Horizontal and vertical crossover of sine cosine algorithm with quick moves for optimization and feature selection. - Hanyu Hu; Weifeng Shan; Yixiang Tang; Ali Asghar Heidari; Huiling Chen 001; Haijun Liu; Maofa Wang; José Escorcia-Gutierrez; Romany Fouad Mansour; Jun Chen (J. Comput. Des. Eng., 2022)

A Convex-optimization-based Layer-wise Post-training Pruner for Large Language Models. - Pengxiang Zhao; Hanyu Hu; Ping Li; Yi Zheng; Zhefeng Wang; Xiaoming Yuan 001 (CoRR, 2024)

Huawei Cloud Adopts Operations Research for Live Streaming Services to Save Network Bandwidth Cost: The GSCO System. - Xiaoming Yuan 001; Pengxiang Zhao; Hanyu Hu; Jintao You; Changpeng Yang; Wen Peng; Yonghong Kang; Kwong Meng Teo (INFORMS J. Appl. Anal., 2024)

FASP: Fast and Accurate Structured Pruning of Large Language Models. - Hanyu Hu; Pengxiang Zhao; Ping Li; Yi Zheng; Zhefeng Wang; Xiaoming Yuan 001 (CoRR, 2025)

SPAP: Structured Pruning via Alternating Optimization and Penalty Methods. - Hanyu Hu; Xiaoming Yuan (CoRR, 2025)