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Shiqi Chen

Researcher, The Hong Kong University of Science and Technology

2 papers at NeurIPS 2025

OpenReview· Semantic Scholar· Google Scholar

Poster Session 1

Wednesday, December 3, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

SkyLadder: Better and Faster Pretraining via Context Window Scheduling

#1915 · Tongyao Zhu, Qian Liu, Haonan Wang, Shiqi Chen, Xiangming Gu, Tianyu Pang, Min-Yen Kan

We investigate an efficient and effective context-window scheduling method for language model pretraining.

Poster Session 2

Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

SynLogic: Synthesizing Verifiable Reasoning Data at Scale for Learning Logical Reasoning and Beyond

#1814 · Junteng Liu, Yuanxiang Fan, Jiang Zhuo, Han Ding, Yongyi Hu, Chi Zhang, Yiqi Shi, Shitong Weng, Aili Chen, Shiqi Chen, Mozhi Zhang, Pengyu Zhao, Junxian He

We present SynLogic: a data synthesis framework and logical reasoning dataset encompassing 35 tasks.