Sihang Jiang

Postdoc, Fudan University

Joined

May 2022

Names

Sihang Jiang (Preferred)

Emails

****@gmail.com (Confirmed)

****@fudan.edu.cn (Confirmed)

Personal Links

Google Scholar

DBLP

ORCID

Career & Education History

Postdoc

Fudan University (fudan.edu.cn)

2024 – Present

PhD student

Fudan University (fudan.edu.cn)

2017 – 2024

Advisors, Relations & Conflicts

Postdoc Advisor

Yanghua Xiao

2024 – Present

PhD Advisor

Yanghua Xiao

2017 – 2024

Expertise

Knowledge Graph

Present

Large Language Models

Present

Publications

Higher-Order Cognitive Chain-of-Thought Is Enough: Evaluation, Analysis, and Optimization
Sihang Jiang, Geng Zhang, Yizhou Ying, Jiaqing Liang, Yifei Fu, Hailin Hu, Yanghua Xiao
- Submitted to ICLR 2026
- Readers: Everyone
Your Models Have Thought Enough: Training Large Reasoning Models to Stop Overthinking
Jinyi Han, Ying Huang, Ying Liao, Haiquan Zhao, Zishang Jiang, Xinyi Wang, Xikun Lu, Guanghao Zhou, Sihang Jiang, Jiaqing Liang, Weikang Zhou, Zeye Sun, Fei Yu, Yanghua Xiao
- ICLR 2026 Poster
- Readers: Everyone
Selective Expert Guidance for Effective and Diverse Exploration in Reinforcement Learning of LLMs
Zishang Jiang, Jinyi Han, tingyun li, Xinyi Wang, Sihang Jiang, Zhaoqian Dai, Ma Shuguang, Fei Yu, Jiaqing Liang, Yanghua Xiao
- ICLR 2026 Poster
- Readers: Everyone
A Stitch in Time Saves Nine: Proactive Self-Refinement for Language Models
Jinyi Han, Xinyi Wang, Haiquan Zhao, tingyun li, Zishang Jiang, Sihang Jiang, Jiaqing Liang, Xin Alex Lin, Weikang Zhou, Zeye Sun, Fei Yu, Yanghua Xiao
- ICLR 2026 Poster
- Readers: Everyone
HINT: Helping Ineffective Rollouts Navigate Towards Effectiveness
Xinyi Wang, Jinyi Han, Zishang Jiang, tingyun li, Jiaqing Liang, Sihang Jiang, Zhaoqian Dai, Ma Shuguang, Fei Yu, Yanghua Xiao
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
RL Beats SFT while Mitigating Definition Bias in LLM-based Information Extraction
Chengyuan Xiong, Jiaqing Liang, Sihang Jiang, Yanghua Xiao, Wenyi Fang, Yanbo Wang, Hailin Hu
- Submitted to ICLR 2026
- Readers: Everyone
AdaptiveLog: An Adaptive Log Analysis Framework with the Collaboration of Large and Small Language Model
Lipeng Ma, Weidong Yang, Yixuan Li, Ben Fei, Mingjie Zhou, Shuhao Li, Sihang Jiang, Bo Xu, Yanghua Xiao
- CoRR 2025
- Readers: Everyone
LUK: Empowering Log Understanding with Expert Knowledge from Large Language Models
Lipeng Ma, Weidong Yang, Sihang Jiang, Ben Fei, Mingjie Zhou, Shuhao Li, Bo Xu, Yanghua Xiao
- CoRR 2024
- Readers: Everyone
Few-Shot Log Analysis with Prompt-Based Multi-task Transfer Learning
Mingjie Zhou, Weidong Yang, Lipeng Ma, Sihang Jiang, Bo Xu, Yanghua Xiao
- DASFAA (2) 2024
- Readers: Everyone
KnowLog: Knowledge Enhanced Pre-trained Language Model for Log Understanding
Lipeng Ma, Weidong Yang, Bo Xu, Sihang Jiang, Ben Fei, Jiaqing Liang, Mingjie Zhou, Yanghua Xiao
- ICSE 2024
- Readers: Everyone

View all 38 publications

Co-Authors

View all 94 co-authors