Research author

Jiafeng Guo

4 AI research papers in the One9Founders library, with summaries and links to original sources.

Papers by Jiafeng Guo

Oct 14, 2026
cs.SE

Doc2Harness: Benchmarking LLMs on Long-Horizon Harness Engineering of Coding Agents

Yuyao Ge, Shenghua Liu, Peizhong Gao, et al.

39
Jul 9, 2026
cs.CR

Token-Flow Firewall: Semantic Runtime Auditing for Persistent AI Agents

Puji Wang, Yingchen Zhang, Ruqing Zhang, et al.

Jun 17, 2026
cs.IR

Querit-Reranker: Training Compact Multilingual Rerankers via Efficient Label-Free Distribution Adaptation

Yunfei Zhong, Jun Yang, Wei Huang, et al.

Apr 7, 2026
cs.IR

Data, Not Model: Explaining Bias toward LLM Texts in Neural Retrievers

Wei Huang, Keping Bi, Yinqiong Cai, et al.

Jiafeng Guo — AI Research Papers | One9Founders