Stock and market index prediction using Informer network. - Yuze Lu; Hailong Zhang; Qiwen Guo (CoRR, 2023)

A new perspective from hypertournaments to tournaments. - Jiangdong Ai; Qiming Dai; Qiwen Guo; Yingqi Hu; Changxin Wang (Discret. Appl. Math., 2025)

Oriented discrepancy of Hamilton cycles and paths in digraphs. - Qiwen Guo; Gregory Z. Gutin; Yongxin Lan; Qi Shao; Anders Yeo; Yacong Zhou (CoRR, 2025)