Projection-Free Methods for Stochastic Simple Bilevel Optimization with Convex Lower-level Problem.
Jincheng CaoRuichen JiangNazanin AbolfazliErfan Yazdandoost HamedaniAryan MokhtariPublished in: NeurIPS (2023)
Keyphrases
- lower level
- higher level
- optimization methods
- efficient optimization
- low level
- high level
- significant improvement
- optimization approaches
- optimization method
- concave convex procedure
- unconstrained optimization problems
- convex optimization
- global optimization
- optimization algorithm
- model selection
- optimization problems
- computer science