collaborators

6 papers

cs.DB2026

MemLens: A Value-Aware Memory Management System with Interactive Analytics for LLM-based Agents

Shuyue Wei, Chang Liu, Zimu Zhou +2

Recently, memory management has become a key infrastructure for LLM-based agents, as it directly affects long-horizon reasoning, personalized responses, and knowledge reuse. Howeve…

cs.CV2026

Delineating Knowledge Boundaries for Honest Large Vision-Language Models

Junru Song, Yimeng Hu, Yijing Chen +4

Large Vision-Language Models (VLMs) have achieved remarkable multimodal performance yet remain prone to factual hallucinations, particularly in long-tail or specialized domains. Mo…

cs.AI2026

GraphDx: A Cost-Aware Knowledge-Enhanced Multi-Agent Framework for Sequential Diagnosis

Shaoting Tan, Ning Liu, Yuntao Du +7

Sequential diagnosis requires balancing diagnostic accuracy against resource costs through iterative information gathering. Existing Large Language Model (LLM) approaches exhibit a…

cs.AI2026

M3MAD-Bench: Multi-Dimensional Evaluation of Multi-Agent Debate Across Domains and Modalities

Ao Li, Jinghui Zhang, Luyu Li +10

As an agent-level reasoning and coordination paradigm, Multi-Agent Debate (MAD) orchestrates multiple agents through structured debate to improve answer quality and support complex…

cs.CV2025

Can Visual Input Be Compressed? A Visual Token Compression Benchmark for Large Multimodal Models

Tianfan Peng, Yuntao Du, Pengzhou Ji +9

Large multimodal models (LMMs) often suffer from severe inference inefficiency due to the large number of visual tokens introduced by image encoders. While recent token compression…

cs.LG2025

Benchmarking Multimodal Knowledge Conflict for Large Multimodal Models

Yifan Jia, Kailin Jiang, Yuyang Liang +11

Large Multimodal Models(LMMs) face notable challenges when encountering multimodal knowledge conflicts, particularly under retrieval-augmented generation(RAG) frameworks where the…