no code implementations • 1 Aug 2023 • Taehyun Yoon, Jinwon Choi, Hyokun Yun, Sungbin Lim
Our study investigates that a specific range of variable assignment rates (coverage) yields high-quality feasible solutions, where we suggest optimizing the coverage bridges the gap between the learning and MIP objectives.
no code implementations • 15 Feb 2022 • Taehyun Yoon
Finding a better feasible solution in a shorter time is an integral part of solving Mixed Integer Programs.
1 code implementation • 22 Dec 2021 • Aigerim Bogyrbayeva, Taehyun Yoon, Hanbum Ko, Sungbin Lim, Hyokun Yun, Changhyun Kwon
Reinforcement learning has recently shown promise in learning quality solutions in many combinatorial optimization problems.
no code implementations • 29 Sep 2021 • Aigerim Bogyrbayeva, Taehyun Yoon, Hanbum Ko, Sungbin Lim, Hyokun Yun, Changhyun Kwon
State-less attention-based decoder fails to make such coordination between vehicles.