Skip to content

Author

Wei Xie

We have 2 of 13 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#artificial intelligence Preprint Oct 2026

EvoProbe: Evaluation-Driven Benchmark Evolution for LLM Agents

Static benchmarks for large language model (LLM) agents face saturation and data contamination risks, motivating continual updates to evaluation tasks. However, aggregate scores and success rates offer limited insight into specific problem-solving bottlenecks and provide limited guidance for subsequent task design. We...

Qian-Wen Guo, Wei Xie, Xiao-Fang Cai et al. · 0 citations
Jul 2026

Salience Induction against Multi-Hop RAG Agents: Threat and Defense

This work formalizes Salience Induction as truth-preserving edits that redirect Multi-Hop attribute binding while leaving the retrieval trace semantically intact, and defines six Salience-Editing operator classes and builds an iterative proposer-verifier pipeline under factual and stealth constraints.

Xing Zhou, Pengfei Wang, Yuan Zhou et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.