Learning Structured Representations by Embedding Class Hierarchy. - Siqi Zeng 001; Remi Tachet des Combes; Han Zhao 002 (ICLR, 2023)

Learning Structured Representations with Hyperbolic Embeddings. - Aditya Sinha; Siqi Zeng 001; Makoto Yamada; Han Zhao 002 (NeurIPS, 2024)

Predicting and Presenting Task Difficulty for Crowdsourcing Food Rescue Platforms. - Zheyuan Ryan Shi; Jiayin Zhi; Siqi Zeng 001; Zhicheng Zhang; Ameesh Kapoor; Sean Hudson; Hong Shen 004; Fei Fang 001 (WWW, 2024)

RELand: Risk Estimation of Landmines via Interpretable Invariant Risk Minimization. - Mateo Dulce Rubio; Siqi Zeng 001; Qi Wang; Didier Alvarado; Francisco Moreno Rivera; Hoda Heidari; Fei Fang 001 (ACM J. Comput. Sustain. Soc., 2024)

Learning Structured Representations by Embedding Class Hierarchy with Fast Optimal Transport. - Siqi Zeng 001; Sixian Du; Makoto Yamada; Han Zhao 002 (ICLR, 2025)

Efficient Model Editing with Task Vector Bases: A Theoretical Framework and Scalable Approach. - Siqi Zeng 001; Yifei He; Weiqiu You; Yifan Hao 002; Yao-Hung Hubert Tsai; Makoto Yamada; Han Zhao 002 (CoRR, 2025)

MergeBench: A Benchmark for Merging Domain-Specialized LLMs. - Yifei He; Siqi Zeng 001; Yuzheng Hu; Rui Yang 010; Tong Zhang 001; Han Zhao 002 (CoRR, 2025)