2 papers
cs.AI2026
Just Initialize: A Training-Free Initialization Component for Large-Scale Routing Optimization
Jiale Zhao, Sirui Mao, Zimu Chen +5
Large-scale routing problems are difficult to solve efficiently as their search spaces grow rapidly with problem size. Existing approaches primarily improve the optimization proced…
cs.AI2026
DGAD: Directed Graph-Guided Automated Algorithm Design with Large Language Models
Jiale Zhao, Zimu Chen, Sirui Mao +3
The rapid development of Large Language Models (LLMs) has opened new avenues for Automated Heuristic Design (AHD) for solving NP-hard combinatorial optimization problems (COPs). Ho…