collaborators

5 papers

cs.LG2026

UI-Voyager: A Self-Evolving GUI Agent Learning via Failed Experience

Zichuan Lin, Feiyu Liu, Yijun Yang +9

Autonomous mobile GUI agents have attracted increasing attention along with the advancement of Multimodal Large Language Models (MLLMs). However, existing methods still suffer from…

cs.AI2026

ProAct: Agentic Lookahead in Interactive Environments

Yangbin Yu, Mingyu Yang, Junyou Li +9

Existing Large Language Model (LLM) agents struggle in interactive environments requiring long-horizon planning, primarily due to compounding errors when simulating future states.…

cs.CV2025

AdaptVision: Efficient Vision-Language Models via Adaptive Visual Acquisition

Zichuan Lin, Yicheng Liu, Yang Yang +2

Vision-Language Models (VLMs) have achieved remarkable success in visual question answering tasks, but their reliance on large numbers of visual tokens introduces significant compu…

cs.CL2025

Do Retrieval Augmented Language Models Know When They Don't Know?

Youchao Zhou, Heyan Huang, Yicheng Liu +5

Existing large language models (LLMs) occasionally generate plausible yet factually incorrect responses, known as hallucinations. Two main approaches have been proposed to mitigate…

cs.CL2025

ManuSearch: Democratizing Deep Search in Large Language Models with a Transparent and Open Multi-Agent Framework

Lisheng Huang, Yichen Liu, Jinhao Jiang +4

Recent advances in web-augmented large language models (LLMs) have exhibited strong performance in complex reasoning tasks, yet these capabilities are mostly locked in proprietary…