Program for stream Nonsmooth and nonconvex optimization algorithms

TD-05: Nonsmooth optimization algorithms
Stream: Nonsmooth and nonconvex optimization algorithms
Room: M:N
Chair(s): Susan Ghaderi

• A feasible directions method for nonconvex optimization over linear constraints with a nonsmooth concave regularizer
  Nadav Hallak, Amir Beck
• Spectral and nuclear norms of order three tensors: Complexity and computation
  Zhening Li
• High-order Moreau envelope in nonsmooth convex setting: L-smoothness and inexact gradient method
  Alireza Kabgani, Masoud Ahookhosh
• Scaled gradient methods under convexity and local smoothness
  Susan Ghaderi, Yves Moreau, Masoud Ahookhosh

FD-05: Structured nonsmooth optimization
Stream: Nonsmooth and nonconvex optimization algorithms
Room: M:N
Chair(s): Alireza Kabgani

• The Boosted Difference of Convex Functions Algorithm for Value-at-Risk Constrained Portfolio Optimization
  Marah-Lisanne Thormann, Vuong Phan, Alain Zemkoho
• Weak subgradients and radial epiderivatives: calculus and optimization
  Refail Kasimbeyli
• Trust-region methods for relatively smooth weakly convex optimization
  Mohammad Hamed, Masoud Ahookhosh
• Subgradient Methods for Minimizing Paraconvex Functions
  Morteza Rahimi, Masoud Ahookhosh