3 papers
cs.RO2026
T2Nav Algebraic Topology Aware Temporal Graph Memory and Loop Detection for ZeroShot Visual Navigation
Quang-Anh N. D., Duc Pham, Minh-Anh Nguyen +2
Deploying autonomous agents in real world environments is challenging, particularly for navigation, where systems must adapt to situations they have not encountered before. Traditi…
cs.AI2026
MMP-A*: Multimodal Perception Enhanced Incremental Heuristic Search on Path Planning
Minh Hieu Ha, Khanh Ly Ta, Hung Phan +4
Autonomous path planning requires a synergy between global reasoning and geometric precision, especially in complex or cluttered environments. While classical A* is valued for its…
cs.NE2026
Pareto-Grid-Guided Large Language Models for Fast and High-Quality Heuristics Design in Multi-Objective Combinatorial Optimization
Minh Hieu Ha, Hung Phan, Tung Duy Doan +3
Multi-objective combinatorial optimization problems (MOCOP) frequently arise in practical applications that require the simultaneous optimization of conflicting objectives. Althoug…