3 papers
cs.AI2026
Atomic Task Graph: A Unified Framework for Agentic Planning and Execution
Yue Zhang, Sihan Chen, Ziwen Huang +3
LLM-based agents have shown strong potential for solving complex multi-step tasks, yet existing performance improvements often rely on either scaling to larger backbone models or t…
cs.AI2026
Breaking Down and Building Up: Mixture of Skill-Based Vision-and-Language Navigation Agents
Tianyi Ma, Yue Zhang, Zehao Wang +1
Vision-and-Language Navigation (VLN) poses significant challenges for agents to interpret natural language instructions and navigate complex 3D environments. While recent progress…
cs.AI2025
Vision-and-Language Navigation with Analogical Textual Descriptions in LLMs
Yue Zhang, Tianyi Ma, Zun Wang +2
Integrating large language models (LLMs) into embodied AI models is becoming increasingly prevalent. However, existing zero-shot LLM-based Vision-and-Language Navigation (VLN) agen…