Matrix Sketching in Bandits: Current Pitfalls and New Framework. - Dongxie Wen; Hanyan Yin; Xiao Zhang; Zhewei Wei (CoRR, 2024)

Optimal Matrix Sketching over Sliding Windows. - Hanyan Yin; Dongxie Wen; Jiajun Li; Zhewei Wei; Xiao Zhang 001; Zengfeng Huang; Feifei Li 001 (Proc. VLDB Endow., 2024)