2 papers
cs.LG2026
Rethinking Efficiency in Neural Combinatorial Optimization: Batched Preference Optimization with Mamba
Zhenxing Xu, Zeyuan Ma, Weidong Bao +4
We study efficiency as a first-class objective in Neural Combinatorial Optimization (NCO) and present ECO, an efficient learning framework that combines batched preference optimiza…
cs.RO2026
Fly0: Persistent Metric Anchoring for Zero-Shot Aerial Vision-Language Navigation
Zhenxing Xu, Brikit Lu, Yihong Lu +10
Current Visual-Language Navigation (VLN) methodologies face a trade-off between semantic understanding and control precision. While Multimodal Large Language Models (MLLMs) offer s…