Xueqiang Xu

XueqiangXu

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https://patrick-xu-py.github.io/xueqiang_patrick_xu/

AI & ML interests

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Recent Activity

authored a paper about 2 months ago

TELEClass: Taxonomy Enrichment and LLM-Enhanced Hierarchical Text Classification with Minimal Supervision

authored a paper about 2 months ago

Rethinking the Reranker: Boundary-Aware Evidence Selection for Robust Retrieval-Augmented Generation

authored a paper about 2 months ago

Harness-1: Reinforcement Learning for Search Agents with State-Externalizing Harnesses

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Organizations

authored 3 papers about 2 months ago

TELEClass: Taxonomy Enrichment and LLM-Enhanced Hierarchical Text Classification with Minimal Supervision

Paper • 2403.00165 • Published Feb 29, 2024 • 1

Rethinking the Reranker: Boundary-Aware Evidence Selection for Robust Retrieval-Augmented Generation

Paper • 2602.03689 • Published Feb 3

Harness-1: Reinforcement Learning for Search Agents with State-Externalizing Harnesses

Paper • 2606.02373 • Published Jun 1 • 60

authored a paper 5 months ago

Steer2Adapt: Dynamically Composing Steering Vectors Elicits Efficient Adaptation of LLMs

Paper • 2602.07276 • Published Feb 7 • 11

authored a paper 7 months ago

Adaptation of Agentic AI

Paper • 2512.16301 • Published Dec 18, 2025 • 111

authored a paper about 1 year ago

s3: You Don't Need That Much Data to Train a Search Agent via RL

Paper • 2505.14146 • Published May 20, 2025 • 20