Program

WA-01: Opening Ceremony & EURO Plenary talk Speranza
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Stefan Nickel

• Optimization in transportation and logistics: yesterday, today, tomorrow
  M. Grazia Speranza

WB-04: GOR PhD Thesis Awards 2022
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Peter Letmathe

• Resident scheduling in teaching hospitals
  Sebastian Kraul
• Faster algorithms for Steiner tree and related problems: From theory to practice
  Daniel Rehfeldt
• Prescriptive Analytics for Data-driven Capacity Management
  Pascal Notz
• Algorithms for Mixed-Integer Bilevel Problems with Convex Followers
  Thomas Kleinert

WB-05: Sustainability in Supply Chains
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Müge Çakan

• Designing renewable fuel supply production networks for the transition towards a defossilized transport sector
  Mohammad Zardoshti Zadeh Yadi, Grit Walther
• Allocation of recycling credits to final products in plastics production
  Müge Çakan, Moritz Fleischmann, Danja R. Sonntag
• Carbon foot print optimization in the European cement industry
  Ingmar Steinzen, Dominik Hollmann, Stefan Bunte, Jens Peter Kempkes

WB-06: Decision Support for Personnel Management
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Sandy Heydrich

• A DEA-based approach for a thorough analysis of the efficiency of a national public university system. Application to Spanish public universities.
  Sebastián Lozano, Ignacio Contreras, Ignacio Eguia
• Forecasting personnel requirements at a pharmaceutical production site during clinical trials
  Sandy Heydrich, Heiner Ackermann, Stella Dohn, Elisabeth Finhold
• The sales force deployment problem for teams of sales representatives within sales territories
  Tobias Vlcek
• A Delphi Method Reinforced Decision Model for Evaluating Architectural Design Projects
  Nil Akdede, Ozay Ozaydin

WB-07: Multiobjective Integer and Combinatorial Optimization
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Michael Stiglmayr

• Combinatorial Optimization with Ordinal Costs
  Kathrin Klamroth, Michael Stiglmayr, Julia Sudhoff
• Optimization-pessimization method for robust multiobjective optimization
  Fabian Chlumsky-Harttmann, Marie Schmidt, Anita Schöbel
• Weighted Set Decompositions of Weighted Norm-Based Scalarizations for Multiobjective Discrete Optimization Problems
  Kathrin Prinz, Stephan Helfrich, Stefan Ruzika
• Augmenting Biobjective Branch and Bound Using Scalarization-Based Information
  Michael Stiglmayr, Julius Bauß

WB-08: Power Systems Planning and Optimization I
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): Anil Kaya

• Stochastic Optimization of Operational Flexibility of Hydroelectricity for Large-Scale Renewable Integration
  Neng Fan
• Benders decomposition for energy system planning with multiple climatic years
  Leonard Göke, Mario Kendziorski
• A generic optimization model for operational planning and bidding of production units and evaluation of flexibility in district heating systems
  Daniela Guericke, Amos Schledorn, Henrik Madsen
• Optimising Italian Electricity and Gas Sectors Coupling in a 2030 Decarbonized Energy System
  Giovanni Micheli, Maria Teresa Vespucci, Laura Tagliabue, Dario Siface

WB-09: OR approaches for sustainability
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Magnus Fröhling

• Balancing preferential access and fairness with an application to waste management in Bavaria
  Bismark Singh, Christian Schmitt
• A Solution Approach for the Multi-Objective Green Flexible Job Shop Scheduling Problem with Dynamic Energy Tariffs
  Sascha C Burmeister, Daniela Guericke, Guido Schryen
• Eco-energy-efficient simultaneous lot-sizing and scheduling: a tri-criteria problem
  Markus Hilbert, Andreas Dellnitz, Andreas Kleine
• A tool for spatial Multi-Criteria Decision Analysis: Application to a sustainability and a suitability case study for energy systems in Switzerland
  Matteo Spada, Peter Burgherr

WB-10: Distribution problems and reduction of CO2 emissions
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): Okan Dukkanci

• Planning Sustainable Routes: Economic, Environmental and Welfare Concerns
  Okan Dukkanci, Ozlem Karsu, Bahar Yetis Kara
• Economic Viability of Mobile Deconsolidation Points in the Distribution of Perishable Goods
  Michaela Thulke, Thomas Volling, Karsten Kieckhäfer
• Improving the Operational Efficiency and Reducing Transport Related Carbon Emissions of Food Distribution Hubs
  Arijit De, Barbara Tocco, Matthew Gorton
• Benefits of Proactive Transshipments for an Automotive Manufacturer under Emission Constraints
  Bastian Vorwerk, Christian Weckenborg, Thomas Spengler

WB-11: Economic dynamics and markets
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 602
Chair(s): Emil Kraft

• Pricing Optimal Outcomes in Coupled and Non-Convex Markets: Theory and Applications to Electricity Markets
  Johannes Knörr, Mete Seref Ahunbay, Martin Bichler
• Mathematical Optimization for Analyzing and Forecasting Nonlinear Network Time Series
  Milena Petkovic, Nazgul Zakiyeva
• A Bicriteria Almost Equal Minimum Cost Flow Model For Day-Ahead Trading
  Till Heller, Elisabeth Finhold, Sven Krumke, Neele Leithäuser

WB-12: Transport in Transition: Coupling transport and energy systems
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Patrick Jochem

• Scheduling electric vehicles by Simulated Annealing with recombination through ILP
  Han Hoogeveen, Wouter ten Bosch, Marcel van Kooten Niekerk
• Lifted Inequalities for the Refueling Station Location Problem with Routing
  Paul Göpfert, Stefan Bock
• A multi-criteria assessment framework for zero-emission vehicles from a customers’ perspective
  Paul Fabianek, Reinhard Madlener
• A new flow-based location and capacity model for profit-oriented refueling station network transformation
  Tjard Bätge, Christian Weckenborg, Thomas Spengler

WB-13: Optimization Solvers
Stream: Software Applications and Modeling Systems
Room: 20.30 SR -1.025
Chair(s): Daniel Junglas

• Scalable Optimization in the Cloud with GAMS and GAMS Engine
  Stefan Mann, Frederik Proske, Michael Bussieck
• What's New in Gurobi 9.5
  Mario Ruthmair
• What's new in FICO Xpress Solver?
  Daniel Junglas
• Modern ML Ops with IBM CloudPak 4 Data
  Alex Speil

WB-14: Ridesharing & pedestration
Stream: Mobility and Traffic
Room: 10.50 Raum 702
Chair(s): Miriam Stumpe

• One-to-One Taxi-Ridesharing Systems
  Miriam Stumpe, Peter Dieter, Guido Schryen, Oliver Müller, Daniel Beverungen
• Microsimulation-based pedestrian flow planning during the FIFA World Cub in Qatar
  Knut Haase, Simon Rienks, Usama Dkaidik
• Impact of public lighting on passengers’ modal choice for nocturnal transportation
  Elodie Bebronne, Sabine Limbourg

WB-15: Discrete Optimization Problems I
Stream: Discrete and Combinatorial Optimization
Room: 10.50 HS 101
Chair(s): Christina Büsing

• Optimized Production Planning in Cable Manufacturing
  Sarah Drewes
• New lower bounds for the double row facility layout problem
  Frank Fischer, Anja Fischer, Angelika Wiegele
• The Effects of Closest Assignment Constraints on the Complexity of Capacitated Facility Location Problems
  Sophia Wrede, Christina Büsing, Timo Gersing
• Serving stochastically-departing customers: Near-optimal adaptive policies
  Danny Segev, Ali Aouad

WB-16: Problems with linear and piecewise linear functions
Stream: Continuous and Global Optimization
Room: 20.30 SR -1.012
Chair(s): John Warwicker

• A spatial branch-and-bound algorithm with polyhedral underestimators for nonconvex piecewise-linear optimization
  Thomas Hübner
• Generating Optimal Robust Continuous Piecewise Linear Regression with Outliers Through Combinatorial Benders Decomposition
  John Warwicker, Steffen Rebennack
• A note on matrix reordering for linear system solutions by iterative methods in interior point methods
  Marta Velazco, Wellington Rodrigues, Aurelio Oliveira
• Using neural networks to solve linear bilevel problems with unknown lower level
  Ioana Molan, Martin Schmidt

WB-17: Emergency Medical Services
Stream: Health Care Management
Room: 20.30 SR -1.011
Chair(s): Melanie Reuter-Oppermann

• Evaluation of EMS Location Models using Response Time Distribution Functions and (Conditional) Value at Risk
  Isabel Wiemer, Matthias Grot, Brigitte Werners
• Time-dependent ambulance allocation for EMS decision support
  Matthias Grot
• Simulation-based location optimization of ambulance stations
  Johanna Schneider, Michael Moos, Jennifer Werner, Neele Leithäuser

WB-18: Urban delivery and mobility platforms
Stream: Logistics
Room: 20.30 SR -1.013
Chair(s): Rossana Cavagnini

• Autonomous Last Mile Delivery: The Effects of Using Transport Boxes
  Anna Hess, Boris Amberg
• The Demand-scenario-based District Cutting Problem for Postal Deliveries
  Rossana Cavagnini, Michael Schneider, Alina Theiß
• Understanding Drivers in Crowdsourced Delivery Services
  Marlin Wolf Ulmer, Rosemonde Ausseil, Jennifer Pazour
• Strategic Request Acceptance for a Dynamic Pickup and Delivery Problem with Auction-based Collaboration
  Yannick Scherr, Margaretha Gansterer, Richard Hartl

WB-19: Machine Learning and Explainability
Stream: Analytics and Learning
Room: 20.30 SR 0.019
Chair(s): Ralph Grothmann, Davina Rauhaus

• Unsupervised Machine Learning For Scenario Reduction
  Janosch Ortmann, Julien Keutchayan, Mike Hewitt, Walter Rei
• A combined measure based on diversification and accuracy gains for forecast selection in forecast combination
  Felix Schulz, Nathalie Balla, Thomas Setzer
• Models for Explainable Optimization
  Michael Hartisch, Marc Goerigk
• Application of Efficient Resampling Algorithms to Imbalanced Semiconductor Wafer Bin Classification Problem
  You-Jin Park

WB-20: Revenue Management for Logistics and Mobility
Stream: Pricing and Revenue Management
Room: 20.30 SR 0.016
Chair(s): Matthias Soppert

• Contracting Strategies for Price Competing Firms under Demand Uncertainty
  Benny Mantin, You Wu, Anne Lange
• A model-based approach to strategic demand management for attended home delivery
  Katrin Waßmuth, Niels Agatz, Moritz Fleischmann
• Integrated Demand Management and Vehicle Routing for Shared Mobility-on-Demand Systems in Rural Areas
  Fabian Anzenhofer, David Fleckenstein, Robert Klein, Claudius Steinhardt
• Pricing Optimization in Combined Car Sharing Car Rental Systems
  Matthias Soppert, Ralph Angeles, Beatriz Brito Oliveira, Claudius Steinhardt

WC-04: Semi-infinite Optimization
Stream: Continuous and Global Optimization
Room: 10.11 Hertz-Hörsaal
Chair(s): Oliver Stein

• Lipschitz and Hölder stability of solution sets to perturbed optimization problems
  Diethard Klatte
• A tri-level approach for T-criterion-based model discrimination
  Jan Schwientek, David Mogalle, Philipp Seufert, Karl-Heinz Küfer, Michael Bortz
• Optimality and duality for approximate solutions in nonsmooth semi-infinite optimization programs involving approximate pseudoconvexity
  Tamanna Yadav, S. K. Gupta
• Semi-infinite models for equilibrium selection
  Oliver Stein, Maren Beck

WC-05: Lot Sizing and Scheduling
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Thomas Volling

• The Lot Size Adaptation Approach for the Two-Level Stochastic Capacitated Lot-Sizing Problem
  Markus Mickein, Knut Haase
• A hybrid algorithm for a job shop scheduling problem with machine- and sequencing-flexibility
  Lars Müller, Simon Komesker, Julia Rieck
• A matheuristic for scheduling parallel heterogenous continuous steel annealing lines
  Sebastian Wegel, Anton Ivanov, Ralf Lenz, Thomas Volling

WC-06: Multi-Criteria Optimisation and Assessment of Energy Systems
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Valentin Bertsch, Jonas Finke

• Life cycle-based environmental impacts of energy system transformation strategies for Germany: Are climate and environmental protection conflicting goals?
  Tobias Naegler, Jens Buchgeister, Heidi Hottenroth, Sonja Simon, Ingela Tietze, Tobias Viere, Tobias Junne
• A multi-perspective approach for exploring the scenario space of future power systems
  Karl-Kiên Cao, Ulrich Frey, Thomas Breuer, Manuel Wetzel, Shima Sasanpour, Kai von Krbek
• Multi-Objective Investment Optimization of Energy Systems for Residential Quarters Considering Costs and Life-cycle Environmental Impacts
  Heidi Hottenroth, Ingela Tietze, Tobias Viere
• A highly adaptable multi-objective energy system optimisation framework – implementation and case studies
  Jonas Finke, Valentin Bertsch

WC-07: Individual Decision Making and Experimental Behaviour
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Heike Schenk-Mathes

• Advice Discounting: The Role of Advisors’ Financial Incentives
  Robert Gillenkirch
• Do non-linear utility functions matter? A practical analysis of the impact of non-linear utility functions on the final ranking of alternatives
  Mendy Tönsfeuerborn, Rüdiger von Nitzsch, Johannes Siebert
• Changes in Value Priorities due to the COVID-19 Pandemic - A 3-year longitudinal study with german students.
  Christian Hannes, Rüdiger von Nitzsch
• Social Identity and Status: Experimental Evidence on the Interaction of In-Group Bias and Status Differences in Natural Groups
  Janina Kraus

WC-08: Power Systems Planning and Optimization II
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): Anil Kaya

• An Optimization Model for Production Scheduling with Energy Consumption and Energy-related Emissions
  Hajo Terbrack, Thorsten Claus, Frank Herrmann
• Intersecting near-optimal feasible spaces: robust energy system designs over multiple decades of weather data
  Koen van Greevenbroek, Aleksander Grochowicz
• Parallelization of energy system optimization models using modified dual decomposition
  Stefan Strömer
• Network Design Problem for Biogas Plants
  Arne Heinold, Daniel Schröer, Lisa Herlicka, Frank Meisel, Uwe Latacz-Lohmann

WC-09: Local energy markets and energy communities
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Hannes Hobbie

• Towards decentralized Models for day-ahead scheduling of energy resources in Renewable Energy Communities
  Louise Sadoine, Martin Hupez, Zacharie De Greve, Thomas Brihaye
• Market equilibria on regional flexibility markets for congestion management considering a strategic aggregator
  Hannes Hobbie, Matthew Schmidt, Ramteen Sioshansi, Dominik Möst

WC-10: Production and distribution problems
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): Steffen Rudert

• Different MIP Formulations for a Dynamiclot-sizing Model with Rework of Defectives
  Steffen Rudert
• An Evaluation of Several Routing and Storage Policies for the Single Picker Routing Problem with Scattered Storage
  Laura Korbacher, Katrin Heßler, Stefan Irnich
• An Extended Model Formulation for the Two-Dimensional Irregular Strip Packing Problem Considering General Industry-Relevant Aspects
  Hédi Király, Alf Kimms
• Considering Correlation in Customer’s Orders in the Balancing of Assembly Lines
  Celso Gustavo Stall Sikora

WC-11: Renewables and energy efficiency
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 602
Chair(s): Marianna Russo

• Short-term Risk Management of Electricity Retailers Under Rising Shares of Decentralized Solar Generation
  Marianna Russo, Emil Kraft, Valentin Bertsch, Dogan Keles
• Optimal policy instruments for residential self-consumption: A deep reinforcement learning driven policy design
  Mohamed Saâd El Harrab, Michel Nakhla
• Bi-objective optimization of renewable fuel supply chains regarding total costs and land-use
  Mina Farajiamiri, Grit Walther
• Maximization of the Smart Readiness Indicator of Buildings under Budget Constraints
  Tristan Emich, Shiva Faeghinezhad, Kunibert Lennerts

WC-12: (e-)Mobility services
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Melanie Reuter-Oppermann

• Passengers and Drivers have their Meeting Points in Method
  Nitin Ahuja
• Simulation-Optimisation for Optimal Location of Wireless Charging Infrastructure for an Electric Taxi Fleet
  Andrea Raith, Anton Aish, Grant Covic, Patrick Jochem, Melanie Reuter-Oppermann, Jade Xiao
• The HARMONY Strategic Simulator: large-scale digital modelling to inform policy and decision making
  Fulvio Lopane
• Towards the use of e-ambulances in the German emergency medical services system
  Melanie Reuter-Oppermann

WC-13: Parallel Solvers
Stream: Software Applications and Modeling Systems
Room: 20.30 SR -1.025
Chair(s): Yuji Shinano

• The UG framework version 1.0: An update
  Yuji Shinano
• A parallel algorithm combining relaxation and heuristic for the integrated long-haul and local vehicle routing problem on an adaptive transportation network
  Junko Hosoda, Stephen Maher, Yuji Shinano, Jonas Christoffer Villumsen
• Solve Large Scale Open QAPs by Massively Parallel DNN-based Branch-and-bound MethodWe report our progress on the project for solving large scale quadratic assignment prob
  Koichi Fujii
• Faster solution of sparse MaxCut and QUBO problems
  Daniel Rehfeldt

WC-14: Carsharing
Stream: Mobility and Traffic
Room: 10.50 Raum 702
Chair(s): Arne Schulz

• Matching versus individual choice: How to counter regional imbalance of carsharing demand
  Rea Röntgen, Dirk Briskorn, Nils Boysen, Michael Dienstknecht
• A Branch-and-Cut algorithm for the autonomous dial-a-ride problem with incompatible customer types
  Arne Schulz, Christian Pfeiffer
• A general framework to evaluate different rebalancing operation strategies in one-way car sharing systems
  Selin Ataç, Nikola Obrenović, Michel Bierlaire
• User-based redistribution of free-floating carsharing system through user coproduction
  Mireia Roca-Riu, Christoph Heitz

WC-15: Discrete Optimization Problems II
Stream: Discrete and Combinatorial Optimization
Room: 10.50 HS 101
Chair(s): Imke Joormann

• Vehicle Routing with Heterogeneous Time Windows
  Tim Niemann, Petra Mutzel, Lukas Schürmann, Sebastian Stiller, Andreas M. Tillmann
• Aircraft fleet planning: An optimization approach integrating CO_2 trading systems
  Lisa-Marie Manke, Imke Joormann
• Separating setup and quantity decisions in stochastic lot sizing models
  Manuel Schlenkrich, Sophie Parragh

WC-16: Optimal Control Theory and Applications
Stream: Continuous and Global Optimization
Room: 20.30 SR -1.012
Chair(s): Andrea Seidl

• On Uniqueness of Linear Markov Perfect Equilibria in Linear-Quadratic Differential Games: A Geometric Approach
  Markus Eigruber, Franz Wirl
• A Theory of Quality Time: The Seneca Model
  Andreas Novak, Joao Ricardo Faria
• The optimal momentum of population growth and decline
  Gustav Feichtinger, Stefan Wrzaczek
• On the occurrence of abnormal thresholds in optimal control problems
  Andrea Seidl, Gustav Feichtinger, Dieter Grass, Richard Hartl, Peter Kort

WC-17: Transportation and Routing
Stream: Health Care Management
Room: 20.30 SR -1.011
Chair(s): Teresa Melo

• Simulation-optimisation framework for analysing patient transport planning in case of mass casualty incidents
  Florentina Hager, Melanie Reuter-Oppermann
• Consistent nurse-patient assignment for home healthcare services with nurse absences
  Bruno Albert Neumann Saavedra, Marlin Wolf Ulmer
• Less is more: A simulation-based inferential statistical analysis of subsequent steps in triage algorithms
  Melina Ruf, Jens Brunner, Christina Bartenschlager

WC-18: Planning service delivery
Stream: Logistics
Room: 20.30 SR -1.013
Chair(s): Stefan Pilot

• Service Network Design for Next-day Mail Delivery
  Stefan Pilot, Julian Rothermel, Michael Schneider
• Collaborative Transportation Planning for Attended Home Deliveries
  Margaretha Gansterer, Steffen Elting, Jan Fabian Ehmke
• A Heuristic Solution Framework for Field Service Planning with Time-dependent Travel Times
  Fabian Meyer, Katharina Glock, Daniela Grimm, Frank Radaschewski, Jakob Wagenblatt
• Discrete-Time Performance Analysis of Stochastic Order Fulfilment Systems with Cutoff Service Levels
  Uta Mohring, Christoph Jacobi, Kai Furmans

WC-19: Integrating Machine Learning and Optimization
Stream: Analytics and Learning
Room: 20.30 SR 0.019
Chair(s): Kevin Tierney

• Real-Time Multiserver System with Single Joint Queue Ample Repair Teams and Preemptive Priorities Working in General Regime
  Joseph Kreimer
• Artificial Intelligence for Managing Operational Capacities: A Deep Demand Response Program
  Gunther Gust, Marie-Louise Arlt, Dirk Neumann
• Learning to Solve a Stochastic Orienteering Problem with Time Windows
  Kevin Tierney, Fynn Schmitt-Ulms, André Hottung, Meinolf Sellmann

WC-20: Procurement Auction Design
Stream: Game Theory and Behavioral Management Science
Room: 20.30 SR 0.016
Chair(s): Nicolas Fugger

• Optimism and Pessimism in Auctions
  Tobias Riehm
• Commitment in first-price auctions
  Jeff Starck
• Dutch vs. First-Price Auctions with Expectations-Based Loss-Averse Bidders
  Jonas von Wangenheim
• Quality Requests in Procurement Auctions
  Lijia Tan

WC-21: Scheduling applications
Stream: Project Management and Scheduling
Room: 30.96 Seminarraum 1. OG (R104)
Chair(s): Simone Neumann

• A heuristic bicriteria scheduling approach for flooring production planning
  Dominik Leib, Elisabeth Finhold, Till Heller
• Scheduling Unrelated Parallel Machines with Attribute-Dependent Setup Times: a Case Study
  Sven Jäger, Neele Leithäuser, Sebastian Velten, Christian Weiß
• Interval scheduling with resource availability and adjacency constraints
  Michael Dienstknecht, Dirk Briskorn
• Optimizing storage and retrieval in fully automated grid-based storage systems
  Simone Neumann, Nicolas Fauvé, Florian Jaehn

WD-02: Semi-plenary talk Eichfelder
Stream: PC Stream
Room: 30.95 Audimax A
Chair(s): Oliver Stein

• Algorithmic developments in multiobjective optimization
  Gabriele Eichfelder

WD-03: Semi-plenary talk Lahrichi
Stream: PC Stream
Room: 30.95 Audimax B
Chair(s): Stefan Nickel

• Improving cancer treatment logistics
  Nadia Lahrichi

WD-04: Semi-plenary talk Kaibel
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Christina Büsing

• Steiner Cut Dominants
  Volker Kaibel

WE-02: Tutorial: Power Systems Operations and Modeling
Stream: Energy and Environment, sponsored by EnBW
Room: 30.95 Audimax A
Chair(s): Veit Hagenmeyer

• Unbalanced three-phase power flow models, analysis, and optimization
  Steven Low

WE-03: Column Generation
Stream: Discrete and Combinatorial Optimization
Room: 30.95 Audimax B
Chair(s): Marco Lübbecke

• A Heuristic Column Generation Approach for the Stochastic Bin Packing Problem
  John Martinovic, Nico Strasdat, Jean-François Côté, Vinícius Loti de Lima
• Facilitating branch-and-price development and experiments
  Marco Lübbecke, Erik Mühmer
• (Strong) branching in branch-and-price
  Oliver Gaul, Erik Mühmer, Marco Lübbecke
• Branch-Price-and-Cut-Based Solution of the Order Batching Problem
  Julia Wahlen, Timo Gschwind

WE-04: Solution Methods for Multistage Stochastic Programming
Stream: Continuous and Global Optimization
Room: 10.11 Hertz-Hörsaal
Chair(s): Christian Füllner

• Adaptive partition-based SDDP algorithms for multistage stochastic linear programming with fixed recourse
  Murwan Siddig, Yongjia Song
• Parallel Computing Applied to Stochastic Dual Dynamic Programming
  Daniel Avila, Anthony Papavasiliou, Nils Löhndorf
• Dynamic SDDiP in Multistage Stochastic Unit Commitment
  Leo Schleier, Christian Füllner, Steffen Rebennack
• A new framework to generate Lagrangian cuts in multistage stochastic mixed-integer programming
  Christian Füllner, Andy Sun, Steffen Rebennack

WE-05: Design of Resilient Supply Chains
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Teresa Melo

• Resilient network design with disruption uncertainty and lead times
  Daniel Müllerklein, Pirmin Fontaine
• Multi-Product Supply Chain Performance Optimization under Demand Uncertainty
  Asrat Mekonnen Gobachew, Hans-Dietrich Haasis
• Two-echelon distribution network redesign under flexible conditions
  Teresa Melo, Isabel Correia
• Bi-Objective Supply Chain Network Design with Modal Choice and Inventory Pooling Effect
  Eberhard Schmid

WE-06: Decision Support under Uncertainty in Short-Term Power Systems
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Jochen Gönsch

• Optimal Trading for Renewable Energy Portfolios on Short-Term Power Markets
  Simon Hirsch, Florian Ziel
• Integrated day-ahead and intraday self-schedule bidding for energy storage systems using approximate dynamic programming
  Jochen Gönsch, Benedikt Finnah, Florian Ziel
• Using Open Access Power Plant Data for Stochastic Availability Modelling
  Maike Spilger, Christoph Weber
• Preference Elicitation for the Ordered Weighted Averaging Criterion
  Werner Baak, Marc Goerigk

WE-07: Graphical Optimization Models
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Michael Römer

• Novel heuristics for Compiling Approximate Decision Diagrams for Combinatorial Optimization
  Mohsen Nafar, Michael Römer
• Peel-and-Bound: Generating Stronger Relaxed Bounds with Multivalued Decision Diagrams
  Isaac Rudich, Quentin Cappart, Louis-Martin Rousseau
• Learning to Build Small State-Expanded Networks
  Michael Römer

WE-08: Optimization models for large-scale energy storage systems
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): Bismark Singh

• Optimal Design and Operation of Community Hydrogen Generation and Storage Applications
  Frederik vom Scheidt, Manuel Katholnigg, Armin Golla
• Optimal Energy Storage System Operation under Uncertainty
  Sarah Wimmeder
• Identifying critical demand periods in capacity planning for power networks including storage
  Philipp Hahn, Andreas Bley

WE-09: OR for Enhancing Flexibility of Distribution Systems
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Nastaran Naseri

• Demand Response Analysis Framework (DRAF): An open-source multi-objective decision support tool for decarbonizing local multi-energy systems
  Markus Fleschutz, Markus Bohlayer, Marco Braun, Michael D. Murphy
• Aggregator-based optimization of the deployment of decentralized flexibility under consideration of technological and economic restrictions
  Kai Hoth, Béla Wiegel, Jonas Hasmann, Kathrin Fischer
• Optimal Design of Building Energy Supply – A Case Study
  Elisabeth Halser, Elisabeth Finhold, Neele Leithäuser, Karl-Heinz Küfer
• Towards A Best-Effort Grid
  Nastaran Naseri, Yashar Ghiassi-Farrokhfal, Steffen Rebennack, Wolfgang Ketter

WE-10: Multi-echelon routing problem & Disaster management
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): Lorena Reyes-Rubiano

• The Grey Zone Two-Echelon Vehicle Routing Problem with Customer to Parcel Locations and Low-Pollution Vehicles for Inner-city Logistics
  Edgar Ricardo Silva Russi
• Combined Distribution Systems for City Logistics
  Barbara Himstedt, Frank Meisel
• Dealing with Routing Decisions in Disrupted Networks: Immediate Post-disaster Phase
  Lorena Reyes-Rubiano, Jana Voegl, Patrick Hirsch
• Optimizing Vaccine Distribution in Developing Countries under Natural Disaster Risk
  Bonn Kleiford Seranilla, Nils Löhndorf

WE-11: Approximation and Scalarizations in Multiobjective Optimization
Stream: Decision Analysis and Support
Room: 10.50 Raum 602
Chair(s): Clemens Thielen

• Approximation Methods for Multiobjective Optimization Problems
  Stefan Ruzika, Arne Herzel, Clemens Thielen
• Approximating Multiobjective Optimization Problems: The Power of the Weighted Sum Scalarization
  Clemens Thielen, Cristina Bazgan, Stefan Ruzika, Daniel Vanderpooten
• Similar objective functions in multicriteria optimization
  Nils Hausbrandt, Stefan Ruzika
• On convex approximation sets for multi-objective optimization problems
  Stephan Helfrich, Arne Herzel, Stefan Ruzika, Clemens Thielen

WE-12: Combining Mobility and Logistics
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Julia Lange

• Planning the scheduled services of a multimodal synchronized two-tier city logistics system
  Julia Lange, Teodor Gabriel Crainic, Timo Gschwind, Walter Rei
• Integrating Pooling of Last-Mile Parcel Deliveries with Cargo Bikes into an Agent-Based Travel Demand Model
  Jelle Kübler, Anna Reiffer, Peter Vortisch
• Analyzing Railway Network Capacity using Petri Nets and Mixed Integer Programming
  Christopher Szymula, Nikola Bešinović, Karl Nachtigall

WE-13: Modeling languages and platforms
Stream: Software Applications and Modeling Systems
Room: 20.30 SR -1.025
Chair(s): Susanne Heipcke

• Advanced programming features of Mosel 6
  Susanne Heipcke, Yves Colombani
• Modeling and Solving Optimization Problems with SAS
  Philipp Christophel
• Model Deployment in GAMS
  Robin Schuchmann, Matthes Koch
• The OR toolkit for practitioners - Supply Chain Apps
  Jan Sigmund

WE-14: OR in the Global South
Stream: OR in Developing Countries
Room: 10.50 Raum 702
Chair(s): Philipp Trotter, Gerhard-Wilhelm Weber

• Colored matching problems in the routing of motorcycles for vaccine distribution in rural Uganda
  Corinna Mathwieser, Christina Büsing, Philipp Trotter
• Kerkenes Eco-Center Project in Anatolia and the future chances by OR
  Gerhard-Wilhelm Weber, Francoise Summers
• A comparative study of maintenance efficiency across public bus companies in India using DEA
  Shivam Kushwaha, Shankar Prawesh, Anand Venkatesh

WE-15: Discrete Optimization Problems III
Stream: Discrete and Combinatorial Optimization
Room: 10.50 HS 101
Chair(s): Oliver Stein

• A Two-Dimensional Convex Shapes Bin Packing Problem in the Production of Laminated Safety Glass
  Steffen Goebbels, Thomas Lühring, Jochen Rethmann
• A Fast Asymptotic Heuristic for the Two-Dimensional Bin Packing Problem
  Torsten Buchwald, Guntram Scheithauer
• Optimal configurations for modular systems
  Maren Beck, Oliver Stein
• Branch-and-bound for bi-objective mixed integer programming
  Oryan Rampon, Sophie Parragh, Fabien Tricoire

WE-16: Simulation and Machine Learning
Stream: Simulation
Room: 20.30 SR -1.012
Chair(s): Maximilian Moll, Max Krueger

• Monte Carlo based Machine Learning
  Sara Shashaani, Kimia Vahdat
• Investigating bidding strategies for energy storage facilities using reinforcement learning
  Nick Harder, Ramiz Qussous, Anke Weidlich
• Do artificial agents reproduce human strategies in the Advisers' Game?
  Maximilian Moll, Jurgis Karpus, Bahador Bahrami
• Iterated Boxed Pigs Game: a Reinforcement Learning Approach
  Rudy Milani, Maximilian Moll, Stefan Wolfgang Pickl

WE-17: Machine Learning and Data-Driven Approaches
Stream: Health Care Management
Room: 20.30 SR -1.011
Chair(s): Marlin Wolf Ulmer

• A retrospective evaluation of score-based ex-post triage policies during the COVID-19 pandemic: Simulation study by real-world intensive care data
  Christina Bartenschlager
• Beyond the average: An alternative to Federated Averaging in Federated Machine Learning-based digital COVID-19 diagnosis under consideration of missing data
  Elion Shala, Jens Brunner, Christina Bartenschlager
• DENLU and leaky stanh: new activations in Machine Learning with healthcare applications in binary classification
  Milena Grieger, Christina Bartenschlager
• Data-Driven treatment policies for Dialysis patients
  Manoj Kumar, Deepa Usulumarty, Ravi Brambhatt, Viswanath Billa, Narayan Rangaraj, Santosh Noronha

WE-18: Container transportation and train marshalling
Stream: Logistics
Room: 20.30 SR -1.013
Chair(s): Nicolas Rückert

• Optimization of Container Transportation in Port Hinterland with Trucks - Approaches to Cooperation
  Nicolas Rückert, Kathrin Fischer
• Exploring Approaches to Integrate Scheduling Problems in Container Terminals
  Teresa Marquardt, Catherine Cleophas
• A Rolling Horizon Model for Sorting Schemes and their Environmental Impacts in Marshalling Yards
  Max Zien, Thomas Kirschstein
• A Generalized Approach for Train Marshalling
  Elias Dahlhaus

WE-19: Forecasting
Stream: Analytics and Learning
Room: 20.30 SR 0.019
Chair(s): Sven F. Crone

• Predicting Sales with Temporal Fusion Transformers
  Nicki Lena Kämpf
• Demand Forecasting: Deep, Multivariate, and Practical - Exploring the development, implementation and utilization of a retail demand forecasting support system.
  Leif Feddersen, Catherine Cleophas
• Graph Based Time Series Analysis
  Tobias Hofmann, Christoph Helmberg
• Forecasting with Neural Network Ensembles - controlling diversity through weight initialization
  Sven F. Crone

WE-20: Behavior and Dynamics
Stream: Game Theory and Behavioral Management Science
Room: 20.30 SR 0.016
Chair(s): Guido Voigt

• Split-Award Auctions and Supply Disruptions
  Nicolas Fugger
• Consumer Behavior Towards Different Carbon Footprint Reductions
  Guido Voigt
• Time vs. Money Trade-offs: laboratory experiments
  Johanna Dujesiefken
• Decreasing viability in tychastic controlled systems
  Sigifredo Laengle, Tomás Laengle Aliaga

WE-21: Shop Scheduling and Workforce Scheduling
Stream: Project Management and Scheduling
Room: 30.96 Seminarraum 1. OG (R104)
Chair(s): Tristan Becker

• Propagation and branching strategies for job shop scheduling minimizing weighted energy consumption
  Andreas Linß, Andreas Bley
• A multi-method approach to scheduling and efficiency analysis in dual-resource constrained job shops with processing time uncertainty
  Fabian Dunke, Stefan Nickel
• Action Space Designs for Dynamic Scheduling with Uncertain Processing and Sequence-Dependent Setup Times
  Jan-Niklas Doerr, Alexander Pahr, Martin Grunow
• Stochastic Rotating Workforce Scheduling Under Uncertain Staffing Requirements
  Tristan Becker

WE-22: Methods
Stream: Heuristics, Metaheuristics and Matheuristics
Room: 20.30 SR -1.008 (UG)
Chair(s): Mayowa Ayodele

• A Pre-Clustering approach to Density Peak Clustering Algorithm by Grey Wolf Optimizer
  Ms. Preeti, Kusum Deep
• Solving asymmetric travelling salesman problem using artificial humming bird algorithm
  Karuna Panwar, Kusum Deep
• Towards Multi-Objective QUBO Solving
  Mayowa Ayodele, Richard Allmendinger, Manuel López-Ibáñez, Matthieu Parizy

TA-02: Semi-plenary talk Kara
Stream: PC Stream
Room: 30.95 Audimax A
Chair(s): Frank Schultmann

• Network Design in Humanitarian Logistics
  Bahar Yetis Kara

TA-03: Semi-plenary talk Stützle
Stream: PC Stream
Room: 30.95 Audimax B
Chair(s): Veit Hagenmeyer

• Automated Design of Algorithms
  Thomas Stützle

TA-04: Semi-plenary GOR Company Award
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Alf Kimms

TB-04: GOR Master Thesis Awards
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Kevin Tierney

• A Two-Stage Stochastic Optimisation Model for Urban Same Day Delivery with Micro Hubs
  Charlotte Ackva
• Solving Customer Order Scheduling Problems with an Iterated Greedy Algorithm
  Julius Hoffmann
• The stochastic bilevel selection problem
  Jannik Irmai

TB-05: Supply Chains for Chemicals
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Moritz Fleischmann, Heiner Ackermann

• Solving the Westenberger-Kallrath problem with reinforcement learning
  Philipp Willms, Marcus Brandenburg
• Decision support for S&OP coordination under asymmetric decision-making power: A case study from the agrochemical industry
  Christoph Loeffel, Moritz Fleischmann, Steffen Klosterhalfen, Tobias Hausen
• Tactical Production Planning for Uncertain Seasonal Demand
  Pardis Sahraei, Moritz Fleischmann
• On a two-stage production planning problem in a pharmaceutical production network
  Heiner Ackermann, Erik Diessel, Sandy Heydrich, Raphael Kühn, Maren Manzke

TB-06: Real Options Analysis for Energy Investment Decisions
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Reinhard Madlener

• Industrial Utilization or Storage of CO2? A Compound Real Options Valuation for the Retrofitting of Coal-Fired Power Plants
  Reinhard Madlener, Qinghan Yu
• A Fuzzy Real Options Analysis of Investments in Coal-Fired Power Plants Retrofitted with CCS or CCU
  Qinghan Yu, Reinhard Madlener
• A Real Options Analysis of the Siting and Cost-Efficient Layout of Charg-ing Infrastructure for Fuel Cell and Battery Electric Vehicles
  Lars Wohlan, Reinhard Madlener, Jan Martin Specht
• Evaluation of inventory policies with time-dependent purchase prices
  Philipp Erfurth, Matthias Gerhard Wichmann

TB-07: Quantum Computing for Decision Support
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Pascal Halffmann

• Warm-starting quantum optimization
  Daniel Egger, Jakub Marecek, Stefan Woerner
• A Quantum Computing Approach for the Unit Commitment Problem
  Pascal Halffmann, Jonas Koppe, Kai Plociennik, Michael Trebing
• Improving quantum computation by optimized qubit routing
  Friedrich Wagner, Andreas Bärmann, Frauke Liers, Markus Weissenbäck
• The ride pooling problem
  Michele Cattelan, Sheir Yarkoni

TB-08: Optimal Power Flow Problems and Solution Methods I
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): John Warwicker

• Optimized Congestion Management in Balancing Market for Electricity Transmission System Operator
  Sinan Eren, Ali Nezih Güven
• Optimal Design of Distributed Energy Systems with Complementarity Reformulations for Multiphase Optimal Power Flow
  Oleksiy Klymenko, Ishanki De Mel, Michael Short
• Evaluation of the European energy security using a robust multicriteria decision aid framework
  Eleftherios Siskos, Antoine Desbordes, Peter Burgherr, Russell McKenna
• Residential electricity distribution and trading with prosumers assisted by blockchain technology
  PHIL ZHENG

TB-09: MODEX - comparison of energy models
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Hans Christian Gils

• Case study on the model parametrization for modeling cross-border redispatch – insights from a grid model comparison experiment
  Franziska Flachsbarth, Christina Wolff, Hannes Hobbie, Jonas Mehlem, Lukas Weber, Dominik Möst, Albert Moser
• Comparison of different methods of spatial disaggregation of electricity generation and consumption time series
  Oriol Raventos
• Comparing the optimal capacity expansion of six power sector models: lessons learned
  Jonas van Ouwerkerk, Hans Christian Gils, Hedda Gardian, Martin Kittel, Wolf-Peter Schill, Alexander Zerrahn, Alexander Murmann, Jann Launer, Laura Torralba-Díaz, Christian BUSSAR
• The effect of different modeling approaches and model scopes on the results of large-scale power system optimization models with sector coupling
  Hans Christian Gils, Hedda Gardian

TB-10: Pick up and delivery problems & Facility location problems
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): Viktor Bindewald

• Considering Customer Choice in Mobile Facility Location
  Viktor Bindewald, Stefan Nickel, David Sayah
• Enhancing the General Pickup and Delivery Problem with a Rule-based Trip Definition
  Alexander Kleff
• An Integrated Facility Location and Service Network Design Problem
  Alexander Helber, Marco Lübbecke

TB-11: Integrated Sustainability Assessment of Future Energy Supply Strategies
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 602
Chair(s): Evangelos Panos, Stefan Hirschberg

• Sustainability Assessment of Technologies and Scenarios for Passenger Transport: The Swiss Case
  Stefan Hirschberg, Romain Sacchi, Kannan Ramachandran, Matteo Spada, Evangelos Panos, Christian Bauer, Peter Burgherr, Tom Kober
• Projections of environmental impacts of biofuels across scenarios using prospective LCA
  Vassilis Daioglou
• Future energy supply scenarios and their impacts on in the life-cycle performance of transport
  Romain Sacchi
• Spatial trade-offs in national wind power deployment in times of biodiversity and climate crisis
  Kristina Haaskjold, Kristine Grimsrud, Cathrine Hagem, Henrik Lindhjem, Megan Nowell

TB-12: Optimization in public transport
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Daniela Gaul

• Solving Train Dispatching by Column Generation
  Maik Schälicke, Karl Nachtigall
• Quality and Cost criteria-driven optimization of the integrated timetabling and vehicle scheduling problem by an extendable evolutionary scheme with mutation patterns
  Lucas Mertens, Bastian Amberg, Natalia Kliewer
• Ridepooling and public bus services: A comparative case-study
  Daniela Gaul, Hanno Gottschalk, Kathrin Klamroth, Michael Stiglmayr
• Automatic generation of a service intention in public transport with integrated travel chains
  Stephan Buetikofer, Raimond Wüst, Stefano Gioia

TB-13: OR in practice
Stream: Software Applications and Modeling Systems
Room: 20.30 SR -1.025
Chair(s): Jens Schulz, Michael Bussieck

• Research & Development Activities at GAMS
  Frederik Fiand, Michael Bussieck
• Rapid Optimization Projects
  Jens Peter Kempkes, Ingmar Steinzen, Stefan Bunte
• The emerging impact of quantum computing on operations research and some resulting opportunities
  Dirk Zechiel
• Mixed variables methods applied to industrial split delivery routing within LocalSolver
  Guillaume Crognier, Olivier Rigal

TB-14: Robust and Bilevel Optimization I
Stream: Discrete and Combinatorial Optimization
Room: 10.50 Raum 702
Chair(s): Marc Goerigk

• Multi-Stage Adjustable Robust Optimization: New Tractable Policies and Approximation Bounds
  Simon Thomä, Grit Walther, Maximilian Schiffer
• Recycling Valid Inequalities for Robust Binary Optimization with Budget Uncertainty
  Timo Gersing, Arie Koster, Christina Büsing
• On the Complexity of Robust Multi-Stage Problems in the Polynomial Hierarchy
  Lasse Wulf, Marc Goerigk, Stefan Lendl
• A Penalty Branch-and-Bound Method for Mixed-Integer Quadratic Bilevel Problems
  Andreas Horländer, Martin Schmidt

TB-15: Discrete Optimization
Stream: Discrete and Combinatorial Optimization
Room: 10.50 HS 101
Chair(s): Sven Krumke

• Time Disjoint Paths
  Christoph Geis, Sven Krumke
• On the Complexity of Finding Short Branch-and-Bound Proofs
  Maximilian Gläser
• On the complexity of the robust shortest path and robust perfect b-matching problem under consistent arc constraints
  Sabrina Schmitz, Christina Büsing
• The traveling salesman problem with memory
  Anja Fischer

TB-16: Continuous and Global Optimization
Stream: Continuous and Global Optimization
Room: 20.30 SR -1.012
Chair(s): Mario Jelitte

• Constrained and unconstrained blackbox optimization
  Emeline Tenaud
• Implementing an optimization solver for hierarchical multi-objective problems : the strange case of the optimality tolerance.
  Nikolas Stott
• Weakest constraint qualifications in multi-objective optimization
  Maximilian Volk, Oliver Stein
• Constrained Lipschitzian Error Bounds and Noncritical Solutions of Constrained Equations
  Mario Jelitte, Andreas Fischer, Alexey Izmailov

TB-17: OR and energy systems in low-income and lower-middle income countries
Stream: OR in Developing Countries
Room: 20.30 SR -1.011
Chair(s): Philipp Trotter, Gerhard-Wilhelm Weber

• Renewable energy for e-fuels from Africa: Potentials for coverage of internal African energy demand and export of energy carriers
  Veis Karbassi, Philipp Trotter, Grit Walther
• A Collaboration Strategy for Hydro, Wind, and Solar Power Plants in the Day-ahead Electricity Market: Real-Life Case of Turkey
  Benhür SATIR, Mehmet Özcan, Ozan Keysan
• A multi-criteria optimisation model to quantify synergies between multiple Sustainable Development Goals through integrated business models
  Philipp Trotter, Tristan Becker, Grit Walther
• Robust MARS under Cross-Polytope Uncertainty – An Application in Natural Gas Market
  Ayse Ozmen, Gerhard-Wilhelm Weber, Yuriy Zinchenko

TB-18: Solution methods to solve logistic problems
Stream: Logistics
Room: 20.30 SR -1.013
Chair(s): Pirmin Fontaine

• A Branch-and-Repair Method for 3D Bin Selection and Packing in E-Commerce
  Pirmin Fontaine, Stefan Minner
• Benders algorithm for bi-objective two-stage stochastic optimization problems with multiple scenarios
  Ali Sohrabi, Andrea Raith, Richard Lusby
• LocalSolver 11.0: Performance Improvements for Supply Chain Models
  Thierry Benoist
• A Genetic Algorithm for the Multi-compartment Vehicle Routing Problem with Stochastic Demand and Flexible Compartment Sizes
  Shabanaz Chamurally, Julia Rieck

TB-19: Behavioral Analytics
Stream: Analytics and Learning
Room: 20.30 SR 0.019
Chair(s): Jochen Gönsch, Thomas Setzer

• Analyzing customer shopping experience by AI power
  GOZDE GENC, Gizem Caliskan, Elif Aras
• Learning equilibria in double auctions via self-play
  Nils Kohring, Fabian Raoul Pieroth, Matthias Oberlechner, Martin Bichler
• A Decision Support System Including Feedback to Sensitize for Certainty Interval Size
  Nathalie Balla
• ML^2-Choice Based Optimization
  Fiona Sauerbier, Knut Haase, Jannis Kück, Martin Spindler

TB-20: Revenue Management for Air Transport and Production
Stream: Pricing and Revenue Management
Room: 20.30 SR 0.016
Chair(s): Claudius Steinhardt

• Booking Limits vs. Bid-Prices – A Comparison of Revenue Management Strategies for Make-to-Order Production
  Nina Lohnert, Kathrin Fischer
• The value of flexible flight-to-route assignments in pre-tactical air traffic management
  Arne Strauss, Jan-Rasmus Kuennen
• On the value of tracking booking data for upsell decision-making in airline revenue management
  Davina Rauhaus, Jochen Gönsch, Claudius Steinhardt

TB-21: Single and Identical Machine Scheduling
Stream: Project Management and Scheduling
Room: 30.96 Seminarraum 1. OG (R104)
Chair(s): Klaus Jansen

• A hybrid local search algorithm for the Continuous Energy-Constrained Scheduling Problem
  Roel Brouwer, Marjan van den Akker, Han Hoogeveen
• Single Machine Scheduling Problems with Position Dependent Maintenance
  Andreas Hipp, Florian Jaehn
• On scheduling problems with recurring due dates in a personalized drug production
  Raphael Kühn, Heiner Ackermann, Sandy Heydrich, Christian Weiß
• Load Balancing: The Long Road from Theory to Practice
  Klaus Jansen

TB-22: Scheduling and Simulation
Stream: Heuristics, Metaheuristics and Matheuristics
Room: 20.30 SR -1.008 (UG)
Chair(s): Benedikt Zipfel

• A heuristic procedure for personnel task rescheduling with time-resource-quality trade-offs
  Tessa Borgonjon, Broos Maenhout
• Unreliable server Markovian queue with two-stage service process under hybrid vacation policy
  Anshul Kumar, Madhu Jain
• Coopetition and knowledge sharing in dynamic business environments
  Ayesha Alhosani, Richard Allmendinger, Mercedes Bleda
• Low Budget Traveling: The Orienteering Problem with Hotel Selection and Budget Constraint
  Paul Päprer, Benedikt Zipfel

TC-04: Meet the Editors
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Oliver Stein

• Meet the Editors
  Ulrike Leopold-Wildburger, Oliver Stein, Guido Voigt

TC-05: Agrifood and Semiconductor Supply Chains
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Frank Schultmann

• Impact analysis of extended payment terms in food supply chains during a demand shortfall
  Alexander Zienau, Ole Hansen, Christina Imdahl, Mahdi Alazzeh, Marcus Wiens, Frank Schultmann
• Procurement and production planning for horticulture with consideration of short-term re-orders
  Marius Drechsler, Andreas Holzapfel
• Data-driven prediction of order lead time in semiconductor supply chain
  Xin Shen, Patrick Moder, Christian Pfeiffer
• Mitigating the Chip Shortage after Disruptions with MPC (Multi-Party Computation) to Reduce the Bullwhip Effect – a Discussion Contribution
  Philipp Ulrich, Hans Ehm

TC-06: Decision Analysis for Environmental Management
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Fridolin Haag, Lisa Scholten

• Multi-Actor Multi-Criteria Analysis for Transboundary Integrated Water Resources Management Infrastructure Projects in the Middle East
  Sebastian Schär, Jutta Geldermann
• Which uncertainty to resolve? Analyzing the value of information for environmental decisions
  Fridolin Haag, Arjun Chennu
• UrbanLemma: A serious game to support adoption of sustainable urban drainage solutions
  Aashna Mittal, Lisa Scholten, Zoran Kapelan

TC-07: Decision Support in Practise
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Philipp Süss

• Rather the rule than the exception: Non-convex Pareto sets in flowsheets from chemical process engineering
  Michael Bortz, Norbert Asprion, Dimitri Nowak, Katrin Teichert
• QRITOS: Product development in a multicriteria context with the customer in mind
  Philipp Süss, Gregor Foltin, Melanie Heidgen, David Hajnal, Jorge Diaz, Hergen Schultze, Jochen Gattermayer, Stefan Lehner
• Finding the best radiotherapy treatment by interactively navigating the Pareto front
  Katrin Teichert, Ina Lammel, Philipp Süss

TC-08: Optimal Power Flow Problems and Solution Methods II
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): John Warwicker

• A Generalised Approach for Efficient Computation of Look Ahead Security Constrained Optimal Power Flow
  Lamia Varawala, György Dán, Mohammad Hesamzadeh, Ross Baldick
• Linearised Optimal Power Flow Problem Solution using Dantzig - Wolfe decomposition
  Giacomo Bastianel, Hakan Ergun, Dirk Van Hertem
• A Tabu Search Approach to the Short-Term Operational Planning of Power Systems
  Ionela Knospe, Roman Stainko, Anna Gattinger, Michael Boegl, Katharina Rafetseder, Dominik Falkner
• Chance constrained DC optimal power flow with discrete curtailment of renewables
  Kevin-Martin Aigner, Jan-Patrick Clarner, Frauke Liers, Alexander Martin

TC-09: Electricity market modelling
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Dogan Keles

• Risk-averse producers and consumers having storage and hedging contracts in energy market equilibria
  Sining Liu, Martin Densing, Giovanni Sansavini
• Volatility and flexibility of representative electric vehicle fleets: modeling electricity market implications
  Jarusch Müßel
• Optimal operation and planning of a Multi-Carrier Microgrid including P2X on multiple electricity markets
  Ioannis Kountouris, Lissy Langer, Dogan Keles, Marie Münster

TC-10: Clustering and distribution problems
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): Xuefei Yang

• Machine Learning to Speed Up Solution Methods for the Joint Order Batching and Picker Routing Problem
  Stefan Bomsdorf, Michael Schneider, Murwan Siddig
• Using Unmanned Aerial Vehicles in Last-mile Deliveries
  Jeanette Schmidt, Christian Tilk, Stefan Irnich
• Line-TSP with a Drone
  Anna Katharina Janiszczak, Stefan Bock
• Network Planning with Micro-fulfillment Centers for Quick Commerce
  Xuefei Yang, Alexander Hübner, Manuel Ostermeier

TC-11: Revenue Management for Electricity Markets
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 602
Chair(s): Jochen Gönsch

• Coordinated bidding of grid connected multi-product charging station in electricity markets
  Farnaz Sohrabi, Mohammad Rohaninejad, Mohammad Hesamzadeh, Július Bemš
• An Evolutionary Algorithm for Bidding Strategies of Linked Block Orders in Day-Ahead Power Markets
  Mehdi Sharifyazdi, Matin Bagherpour, Erlend Anfinsen, Moritz Georg Klauser-Baumgärtner
• Energy-aware production planning in hybrid energy systems: A two-stage optimization approach
  Thomas Volling, Kristian Bänsch

TC-12: Mobility and Traffic
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Marjan van den Akker

• Bidirectional Green Waves for Major Road Axes By Adjusting Separate Left-Turn Phases
  Christian Liebchen
• Routing electric cargo bikes: a hybrid solution approach
  Marjan van den Akker, Sam Casper Hesselmans, Han Hoogeveen
• Evacuation based extension of the System Optimal Dynamic Traffic Assignment Problem
  John Micha Rüpke, Kathrin Fischer
• Separation of baggage increases the efficiency and experience of travelling.
  Sicco Santema

TC-13: Financial Management I
Stream: Finance
Room: 20.30 SR -1.025
Chair(s): Merlin Bartel

• Interpretable Machine Learning and economic data: Volatility spillover along the supply chains
  Theo Berger
• Investment Alternatives Selection to Maximize Low Income Investors Returns
  Annegret Lewak
• Cost of Capital for ESG and Non-ESG Investments: Regression versus Theory-based Approaches
  Ahmed Badreldin, Bernhard Nietert
• Diversifying Estimation Errors with Unsupervised Machine Learning
  Merlin Bartel

TC-14: Robust and Bilevel Optimization II
Stream: Discrete and Combinatorial Optimization
Room: 10.50 Raum 702
Chair(s): Marc Pfetsch

• Extensions of the Min-Max Regret Criterion for Combinatorial Optimization
  Marc Goerigk, Michael Hartisch, Werner Baak
• Improved Algorithms for Robust Combinatorial Optimization
  Mohammad Khosravi, Marc Goerigk
• Interdicting dense clusters in complex networks
  Foad Mahdavi Pajouh, Haonan Zhong, Sergiy Butenko, Oleg A. Prokopyev
• A novel Reformulation Technique for a Large Class of Bi-Level Network Design Problems
  Vladimir Stadnichuk, Maximilian Schiffer, Grit Walther

TC-15: Learning and Discrete Optimization
Stream: Discrete and Combinatorial Optimization
Room: 10.50 HS 101
Chair(s): Stefan Ruzika

• An ML-based algorithm selection method to solve the min cost flow problem
  Fabian von der Warth, Anna Meyer, Luca Schäfer, Philipp Herrmann, Stefan Ruzika
• Machine learning supported prediction of dual variables for the cutting stock problem with an application in stabilized column generation
  Sebastian Kraul, Markus Seizinger, Jens Brunner
• Using MILPs for generating robust adversarial examples
  Rónán Rian Carl Richter, Jörg Rambau
• Modeling and Exact Solution of Picker Routing and Order Batching Problems
  Stefan Irnich, Katrin Heßler

TC-16: Optimization under Uncertainty
Stream: Continuous and Global Optimization
Room: 20.30 SR -1.012
Chair(s): Marcel Sinske

• Data-driven Prediction of Relevant Scenarios for Robust Optimization
  Jannis Kurtz
• Global optimization for the multilevel European gas market system with nonlinear flow models on trees
  Johannes Thürauf, Lars Schewe, Martin Schmidt
• Bayesian Optimisation for Ephemeral Resource Constraints
  Stefan Pricopie, Richard Allmendinger, Manuel López-Ibáñez, Clyde Fare, Matt Benatan, Joshua Knowles

TC-17: Staff planning
Stream: Health Care Management
Room: 20.30 SR -1.011
Chair(s): Katja Schimmelpfeng

• Integrated Personnel and Task Planning
  Gerriet Fuchs, Katja Schimmelpfeng
• A column generation approach for integrated surgery and staff scheduling in operating theatres on the operational level
  Stefanie Ebel, Jens Brunner, Thomas Koperna
• An approach for automated vacation planning in hospitals under consideration of employee satisfaction
  Markus Schüller, Jens Brunner
• Minimizing Employee Contacts in Rosters during Pandemic Times
  Bastian Amberg, David Sayah, Boris Amberg

TC-18: Simulation for Industrial Assessment
Stream: Simulation
Room: 20.30 SR -1.013
Chair(s): Max Krueger, Maximilian Moll

• Simulative Assessment of Patrol Car Allocation and Response Time
  Tobias Cors
• Simulating the impact of occasional drivers on food distribution in alternative food networks
  Florian Cramer, Christian Fikar
• Simulation Model to Assess the Impact of Demand Disruptions in Short Food Supply Chains
  Suad Saliju, Christian Fikar
• Comparison of adoption rates of hydrogen, hydrogen-electric and SAF in the future air transport system with a system dynamics model
  Chetan Talwar, Imke Joormann, Thomas Spengler

TC-19: Optimal Planning and Operation of Technical Systems
Stream: OR in Engineering
Room: 20.30 SR 0.019
Chair(s): Johannes Weiland

• Temperature-based trajectory planning for surfaces in Wire-Arc Additive Manufacturing
  Johannes Weiland, Armin Fügenschuh, Johannes Buhl
• Operational optimization of Water Distribution Networks based on Mathematical Programs with Equilibrium Constraints
  Felix Lenders, Eike Fokken, Marco Lauricella, Matthias Biskoping, Matthias Schlöder
• Development of solution algorithm for fully LR-type interval-valued intuitionistic fuzzy linear programming problems using lexicographic-ranking method
  Manisha Malik, S. K. Gupta
• Learning strategies for outsourcing problems with asymmetric information and uncertain execution
  Alexander Herbst

TC-20: Revenue Management and Choice Behavior
Stream: Pricing and Revenue Management
Room: 20.30 SR 0.016
Chair(s): Catherine Cleophas

• Optimal Pricing in face of Endogenous Network Effects and Customer Heterogeneity
  Oliver Vetter, Cornelia Schoen
• Markov Chain Choice on a Real Interval
  Jonas Rauch
• Estimation of a Consider-Then-Choose Customer Choice Model for Tractable Assortment Optimization
  Jonas Schwamberger, Moritz Fleischmann, Arne Strauss
• Exploring Behavioral Aspects of Demand Management
  Catherine Cleophas

TC-21: Project Planning and Assembly Lines
Stream: Project Management and Scheduling
Room: 30.96 Seminarraum 1. OG (R104)
Chair(s): Julia Rieck

• Project Planning for Engineering Automotive Production Systems
  Maximilian Kolter, Martin Grunow, Rainer Kolisch, Thomas Staeblein
• Continuous-Time Formulations for Multi-Mode Project Scheduling
  David Sayah
• Solution Algorithms for Resource-Flexible Multi-Skill Project Scheduling Problems
  Niels-Fabian Baur, Julia Rieck

TC-22: Energy Applications
Stream: Heuristics, Metaheuristics and Matheuristics
Room: 20.30 SR -1.008 (UG)
Chair(s): Jake Atkinson

• Planning of rotor blade maintenance processes on onshore wind turbines
  Martin Klingebiel, Carolin Kellenbrink
• A Heuristic Solution Approach for Planning Inductive Charging Infrastructures on Airport Aprons
  Niklas Pöch
• Optimal Agent Deployment and Energy Aware Data Routing in Heterogeneous IoT Networks for Remote Control of Agricultural Areas
  Banu Kabakulak
• Inventing and Assessing Simple Heuristics for Bidding in Wholesale Electricity Markets
  Jake Atkinson, Richard Allmendinger, Joshua Knowles

TD-01: Plenary talk Pankratius
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Kai Furmans, Victor Pankratius

• Sensing Applications as a Driver for Edge-AI Solutions
  Victor Pankratius

TE-01: Tutorial by Gurobi
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Simon Bowly

• Learn About Gurobi’s Educational Resources & Play Our New Optimization Game
  Simon Bowly, Lindsay Montanari

TE-05: Interactive Tutorial by PTV
Stream: PC Stream
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Lars Moritz

• Urban logistics - fast track to mobile apps
  Lars Moritz

TF-01: Workshop Wolfram Research/Mathematica
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Jon McLoone

• Unified Computation in OR - More than just optimisation
  Jon McLoone

TF-04: Interactive Tutorial by IBM
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Sebastian Fink

• Prototyping and Deploying Optimization-based Applications
  Sebastian Fink

TG-01: GOR Annual Meeting
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s):

FA-04: GOR Young Researchers Awards
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Alexander Martin

• Last-mile delivery concepts: a survey from an operational research perspective
  Stefan Schwerdfeger, Nils Boysen, Stefan Fedtke
• An ALNS algorithm for the static dial-a-ride problem with ride and waiting time minimization
  Arne Schulz, Christian Pfeiffer
• An SDP-Based Approach for Computing the Stability Number of a Graph
  Elisabeth Gaar, Melanie Siebenhofer, Angelika Wiegele

FA-05: Design and Ramp-up of Manufacturing Systems
Stream: Supply Chain Management
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Justus Arne Schwarz

• Ramp-up with stochastic and non-stationary yield: Insights from a Newsvendor approach
  Justus Arne Schwarz, Johannes Diefenbach, Fikri Karaesmen, Raik Stolletz
• Validation of a meta-model approach for setting order release parameters in engineer-to-order systems
  Jana Philips, Ralf Gössinger
• A novel decomposition-based method for solving general-product structure assemble-to-order systems
  Mohsen Elhafsi, Jianxin Fang, essia Hamouda

FA-06: Decision Analysis for Sustainability and Resilience
Stream: Decision Analysis and Support
Room: 10.91 Redtenbacher-Hörsaal
Chair(s): Marcus Wiens

• A Novel Framework to deal with Ambiguity in the Humanitarian Decision Making
  Emilia Grass, Janosch Ortmann, Burcu Balcik, Walter Rei
• Real-time Disruption Management in Passenger Railways
  Gian Tuor, Katrin Hügel, Fabian Leuthold, Harold Tiemessen
• Cyberattacks as a Markov Decision Problem
  Florian Kaiser, Marcus Wiens, Frank Schultmann

FA-07: Uncertainty and Heterogeneity in Long-Term Energy System Planning
Stream: Decision Analysis and Support
Room: 10.91 Grashof-Hörsaal
Chair(s): Christoph Weber, Lisa Taruttis

• Quantifying capacity adequacy in energy system modelling through stochastic optimization
  Shima Sasanpour
• Robust planning of a European Energy System under climate uncertainty using Importance Subsampling
  Leonie Sara Plaga, Valentin Bertsch
• Heterogenous investors in energy system models
  Christoph Weber

FA-08: Decisions under uncertainty in electricity markets
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 HS 102
Chair(s): Emil Kraft

• Electricity price forward curves: Modelling and analysis across exchanges
  Stein-Erik Fleten, Marina Dietze, Leif Kristian Falch, Eivind Almeland Rolstad, Alexandre Street, Davi Valladão
• Optimized market participation of flexible multi-energy systems in balancing-power, day-ahead, and continuous intraday markets
  Niklas Nolzen, Alissa Ganter, Nils Baumgärtner, Ludger Leenders, André Bardow
• Dynamic Hedging of Futures Term Structure Risk for Renewable Power Producers
  Nils Löhndorf
• Using Machine Learning to predict short-term power price at unprecedented levels
  Geoffroy Chaussonnet, Pascal Heider

FA-09: Future energy systems and security of supply
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 604
Chair(s): Dominik Möst

• Adequate capacity in the German electricity market: current developments and future solutions
  Dominik Möst, Christina Wolff, Hendrik Scharf
• The prospect of heat from CHP with green fuels – a comparative analysis for 2035 using the StoOpt framework
  Christian Furtwängler
• Soft-coupling energy and power system models to analyze pathways toward a de-fossilized German transport sector
  Danial Esmaeili Aliabadi, Niklas Wulff, Matthias Jordan, Karl-Friedrich Cyffka, Markus Millinger
• A long-term generation expansion planning considering emission quotas under multiple uncertainties
  Anil Kaya, Steffen Rebennack

FA-10: Industrial applications
Stream: Logistics
Room: 20.30 SR 0.014
Chair(s): David Sayah

• How Can the Construction Site Layout Planning Model (CSLP) be Adapted to the Deconstruction of Nuclear Power Plants?
  Niklas Braun, Rebekka Volk, Frank Schultmann
• Operational Planning of Excavated Soils Transportation
  Nicolas Blandamour
• Heavy Plate Production Design in Steel Industry
  Philipp Fath, David Sayah, Stefan Nickel
• Improving Zalando’s Warehouse Efficiency by Relocating Items
  Anna Melnichenko, Olivier Boure, Paul Fournel, Francisco Madaleno

FA-11: Decentralized flexibility and electric mobility
Stream: Energy and Environment, sponsored by EnBW
Room: 10.50 Raum 602
Chair(s): Hannes Hobbie

• Decentral decision-making for charging intra logistics equipment with excessive renewable energy
  Sebastian Scholz, Frank Meisel
• Energy-Efficient Driving Model by Clustering of GPS Information
  Ashkan Mansouri Yarahmadi, Michael Breuß, Ali Sharifi Boroujerdi
• MILP-based Investment decisions in an electric company fleet
  Markus Schindler, Lukas Gnam, Markus Puchegger, Christian Pfeiffer
• Integration of data centres as an active sector within energy systems models
  Juan Jerez, Claire Bergaentzlé, Dogan Keles, Juan Gea-Bermúdez

FA-12: Integrated Network Design for Public Transportation
Stream: Mobility and Traffic
Room: 10.50 Raum 701.3
Chair(s): Rowan Hoogervorst

• Network Design for a Bus Rapid Transit Line Considering Route and Station Attractiveness
  Rowan Hoogervorst, Reena Urban, Philine Schiewe, Evelien van der Hurk, Anita Schöbel
• A branch-and-cut algorithm for the dial-a-ride problem with ride and waiting time minimization
  Christian Pfeiffer, Arne Schulz
• Modeling Uncertainty in the Timetable-Based Railway Network Design Problem
  Tim Sander, Nadine Friesen, Karl Nachtigall, Nils Nießen

FA-13: Financial Management II
Stream: Finance
Room: 20.30 SR -1.025
Chair(s): Julian Schneider

• Alternative Prize Money Distributions for Higher Gender Equity in Sports
  Maren Martens, Verena Starflinger
• Sports Betting vs. Lottery-like Stock Investing: Evidence from Germany
  Julian Schneider

FA-14: MINLP
Stream: Discrete and Combinatorial Optimization
Room: 10.50 Raum 702
Chair(s): Sven Mallach

• Solving Mixed Integer Linear Programs (MILPs) Using Inside Ellipsoid Outside Sphere (IEOS) Model
  Mohammad Hesamzadeh
• Feasible rounding based diving strategies in branch-and-bound methods for mixed-integer optimization
  Stefan Schwarze, Christoph Neumann, Oliver Stein, Benjamin Müller
• PaMILO: A Solver for Multi-Objective Mixed Integer Linear Optimization and Beyond
  Levin Nemesch, Fritz Bökler, Mirko H. Wagner
• Inductive Linearization for BQPs with Linear Constraints - Computational Experience
  Sven Mallach

FA-15: Remanufacturing, Rework, and Retrials
Stream: Supply Chain Management
Room: 10.50 HS 101
Chair(s): Danja R. Sonntag

• Inventory control in production-inventory systems with random yield and rework
  Danja R. Sonntag
• The Role of Part Failure Rates Asymmetry and Proprietariness of Components on Remanufacturing Decision Making
  Rainer Kleber, Joao Quariguasi Frota Net, Marc Reimann
• Firefly Algorithm for Cost Optimization of FM/FM/1/WV Retrial Queue with Catastrophes
  Sibasish Dhibar, Madhu Jain
• Solving the Continuous Capacitated P-Median Problem using GRASP and VNS
  Abdulaziz Alageel, Martino Luis, Shuya Zhong

FA-16: Nonconvex Optimization Problems
Stream: Continuous and Global Optimization
Room: 20.30 SR -1.012
Chair(s): Mathias Staudigl

• A Gauss-Newton-based Decomposition Algorithm for Nonlinear Mixed-Integer Optimal Control Problems
  Clemens Zeile, Adrian Bürger, Angelika Altmann-Dieses, Sebastian Sager, Moritz Diehl
• On a Computationally Ill-Behaved Bilevel Problem with a Continuous and Nonconvex Lower Level
  Yasmine Beck, Martin Schmidt, Johannes Thürauf, Daniel Bienstock
• Solving Copositive Optimization Problems using Outer Approximations of the Copositive Cone
  Markus Gabl, Kurt Anstreicher
• Hessian-barrier algorithms for non-convex optimization
  Mathias Staudigl, Pavel Dvurechensky

FA-17: Decision Support Systems
Stream: Health Care Management
Room: 20.30 SR -1.011
Chair(s): Michael Moos

• Multi-objective optimisation for constructing cyclic appointment schedules for elective and urgent patients
  Tine Meersman
• Timeslot allocation for waiting list control
  Theresia van Essen, Yanna van der Vlugt, Mijke Carlier
• Web-based prevention and treatment of adjustment disorders after life-threatening cardiovascular events
  Oliver Werth, Nurefsan Demirbuga, Michael H. Breitner
• Digitally assisted resilience building
  Michael Moos, Alexander Scherrer, Tobias Zimmermann, Lisa von Boros, Donya Gilan, Isabella Helmreich, Friederike Koehler, Sarah Schaefer, Oliver Tuescher, Tabea Werner, Michele Wessa, Federico Zappala

FA-18: Markets and Production Systems
Stream: Simulation
Room: 20.30 SR -1.013
Chair(s): Stefan Wolfgang Pickl, Maximilian Moll

• A Dynamic Utility Threshold Policy in Centralized Matching Market
  Shuoqiang Zeng
• GTRF: Generalized Trade Reduction Framework for Double-Auction Mechanisms
  Jacob Ehrlich, Maximilian Moll, Stefan Wolfgang Pickl
• Simulation-Based Optimization of Lot Sizes for stochastic multi-item and multi-stage Production Systems with Rolling Horizon Planning
  Wolfgang Seiringer, Manuel Schlenkrich, Sophie Parragh, Klaus Altendorfer
• A simulation-optimization approach for a stable production scheme in a tablets packaging process
  Michael Simonis, Stefan Nickel

FA-19: Engineering Tools
Stream: OR in Engineering
Room: 20.30 SR 0.019
Chair(s): Philipp Seufert

• Design of Experiments under Uncertainty: Concepts, Suitability and Solution via an Adaptive Discretization
  Philipp Seufert, Jan Schwientek, Karl-Heinz Küfer
• Robust Container Scheduling
  Florian Roland Breda

FA-20: Dynamic Pricing
Stream: Pricing and Revenue Management
Room: 20.30 SR 0.016
Chair(s): Rainer Schlosser

• Intertemporal Pricing for Multiple Resources
  Kristina Bayer, Robert Klein
• Nonlinear Dynamic Pricing in the Presence of Multiunit Demand
  Rouven Schur
• A Conceptual Framework for Studying Self-Learning Agents in Recommerce Markets
  Rainer Schlosser, Alexander Kastius
• Multi-Agent Dynamic Pricing Using Reinforcement Learning and Asymmetric Information
  Alexander Kastius, Rainer Schlosser

FA-21: Auctions and Markets
Stream: Game Theory and Behavioral Management Science
Room: 30.96 Seminarraum 1. OG (R104)
Chair(s): Maximilian Fichtl

• Computing Bayes Nash Equilibrium Strategies in Auction Games via Gradient Dynamics
  Maximilian Fichtl, Matthias Oberlechner, Martin Bichler
• Approaching the Overbidding Puzzle in All-Pay Auctions: Explaining Human Behavior through Bayesian Optimization and Equilibrium Learning
  Markus Ewert, Stefan Heidekrüger, Martin Bichler
• Considering Short and Long Term Fairness in Recurrent Auctions
  Sebastian Velten, Till Heller
• Core-Stability in Assignment Markets with Financially Constrained Buyers
  Martin Bichler, Eleni Batziou, Maximilian Fichtl

FA-22: Rigorous Results for Heuristics, Metaheuristics and Matheuristics
Stream: Heuristics, Metaheuristics and Matheuristics
Room: 20.30 SR -1.008 (UG)
Chair(s): John Warwicker

• Time-complexity analysis of co-evolutionary algorithms
  Mario Hevia Fajardo, Per Kristian Lehre
• Replicability and Reproducibility in Metaheuristics and Matheuristics Research
  Manuel López-Ibáñez, Juergen Branke, Luis Paquete
• A hybrid metaheuristic for the clustered travelling salesman problem
  Abtin Nourmohammadzadeh, Stefan Voss

FB-01: Semi-plenary talk Pickl
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Wolf Fichtner

• 50 Years Club of Rome - OR Challenges and Perspectives on Energy Security and Complex Resource Conflicts
  Stefan Wolfgang Pickl

FB-04: Semi-plenary talk Lurkin
Stream: PC Stream
Room: 10.11 Hertz-Hörsaal
Chair(s): Oliver Grothe

• Moving Consumer Goods, Not Vehicles
  Virginie Lurkin

FB-05: Semi-plenary talk Vredeveld
Stream: PC Stream
Room: 11.10 Engelbert-Arnold-Hörsaal (EAS)
Chair(s): Guido Voigt

• Additive approximation and approximation schemes for load balancing
  Tjark Vredeveld

FC-01: Plenary talk Birge & Closing Event
Stream: PC Stream
Room: 30.95 Audimax A & B
Chair(s): Alf Kimms

• Lessons for OR from the COVID-19 Pandemic
  John Birge