Hi-SIGIR: Hierachical Semantic-Guided Image-to-image Retrieval via Scene Graph. - Yulu Wang; Pengwen Dai; Xiaojun Jia; Zhitao Zeng; Rui Li 109; Xiaochun Cao (ACM Multimedia, 2023)

Secret-Key Capacity Bounds for Dual-Polarized Wideband OFDM Channels: A Correlation Framework. - Rui Li 109; Jinlong Xu; Xiaona Li; Shixiang Zhang; Meng Zhang 020 (IEEE Commun. Lett., 2026)