Lingpeng Kong

Assistant Professor, Department of Computer Science, The University of Hong Kong

2 papers at NeurIPS 2025

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Poster Session 4

1 paper

Thursday, December 4, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

DynaAct: Large Language Model Reasoning with Dynamic Action Spaces

#5304 · Xueliang Zhao, Wei Wu, Jian Guan, Qintong Li, Lingpeng Kong

Poster Session 6

1 paper

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

TreeSynth: Synthesizing Diverse Data from Scratch via Tree-Guided Subspace Partitioning

#102 Spotlight · Sheng Wang, Pengan CHEN, Jingqi Zhou, Qintong Li, Jingwei Dong, Jiahui Gao, Boyang XUE, Jiyue Jiang, Lingpeng Kong, Chuan Wu

We propose TreeSynth, a tree-guided subspace-based data synthesis approach, achieving superior data diversity, model performance, robust scalability, and data balance efficacy.