OpenBox: A Python Toolkit for Generalized Black-box Optimization. - Huaijun Jiang; Yu Shen 003; Yang Li 106; Beicheng Xu; Sixian Du; Wentao Zhang 001; Ce Zhang 001; Bin Cui 001 (J. Mach. Learn. Res., 2024)

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