3 papers
cs.LG2026
Triage-PiEvo: Evidence Admission for Principle-Evolving Scientific Agents
Peize Li, Yingming Pu, Xingguo Xu +3
Large language model (LLM)-based AI Scientists advance scientific discovery, yet they suffer from inefficiencies due to noisy observations. Existing principle-evolving agents act o…
cs.NE2026
Random Walk on Bézier Curves for Global Optimization
Jinpeng Wang, Xingguo Xu, Yujing Sun +3
Balancing exploration and exploitation remains a central challenge in metaheuristic optimization. To address this issue, this paper proposes Bézier Walk Evolution (BWE), a geometry…
cs.AI2026
Dogfight Search: A Swarm-Based Optimization Algorithm for Complex Engineering Optimization and Mountainous Terrain Path Planning
Yujing Sun, Jie Cai, Xingguo Xu +4
Dogfight is a tactical behavior of cooperation between fighters. Inspired by this, this paper proposes a novel metaphor-free metaheuristic algorithm called Dogfight Search (DoS). U…