activity
20222026
most citedDial-insight: Fine-tuning Large Language Models with High-Quality Domain-Specific Data Preventing Capability Collapse

1 citations · 1 across the 3 of their papers we have counts for

collaborators

5 papers

cs.AI2026

When Harnesses Lose the Signal: Causal Evaluation of Recovery in LLM Agents

Shuyao Xiao, Shengling Wang, Xuan Chen +7

Large language model agents rely on external harnesses to pass information between the model and its environment and to recover from execution errors. Yet recovery is usually judge…

cs.AI2026

Search Shapes Conclusions: Auditing Evidence Selection Bias in Deep Research Agents

Shuyao Xiao, Shengling Wang, Xuan Chen +8

Deep Research agents synthesize evidence into cited reports, yet a well-cited report can still reach a misleading conclusion. Citation correctness checks whether cited sources supp…

cs.CL2026

When Errors Become Memories: Causal Pathway Tracing in Multi-Turn Memory-Augmented LLMs

Shuyao Xiao, Shengling Wang, Xuan Chen +8

Long-term memory enables large language models (LLMs) to preserve and reuse information across interactions, but it can also turn localized errors into persistent risks. Existing w…

cs.CL2024★ 1 cited

Dial-insight: Fine-tuning Large Language Models with High-Quality Domain-Specific Data Preventing Capability Collapse

Jianwei Sun, Chaoyang Mei, Linlin Wei +4

The efficacy of large language models (LLMs) is heavily dependent on the quality of the underlying data, particularly within specialized domains. A common challenge when fine-tunin…

cs.SD2022

Audio-Visual Wake Word Spotting System For MISP Challenge 2021

Yanguang Xu, Jianwei Sun, Yang Han +7

This paper presents the details of our system designed for the Task 1 of Multimodal Information Based Speech Processing (MISP) Challenge 2021. The purpose of Task 1 is to leverage…