Qing-Jie Liu

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Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Reasoning & Chain-of-Thought (1)Recommendation & Information Retrieval (1)Data Curation & Synthetic Data (1)Training Efficiency & Optimization (1)

Frequent co-authors

Yu-Zhuo Cui (2)Zong-Ye Zhang (1)Wenshuai Xu (1)You Song (1)

Papers (2)

Aug 26, 2026

Affiliation:2d ago

LivingRAG: Augmenting Graph RAG with Experience

Reusing reasoning from previous queries can boost multi-hop QA accuracy while cutting down on token usage, transforming how we approach graph-based retrieval systems.

Yu-Zhuo Cui, Zong-Ye Zhang, Qing-Jie Liu

Reasoning & Chain-of-Thought Recommendation & Information Retrieval

Jun 1, 2026

Wenshuai Xu +5Jun 1, 2026·also Affiliation:

FACT: A Simple and Efficient Framework for Active Finetuning

Achieving over 20% performance gains under low sampling ratios, FACT redefines the landscape of active finetuning for pretrained models.

Wenshuai Xu, You Song, Yu-Zhuo Cui +3

Data Curation & Synthetic Data Training Efficiency & Optimization

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Qing-Jie Liu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)