Yubo Zhang 张宇博
I am a second-year Ph.D. student at Peking University, advised by Prof. Shaofeng Jiang. I received my B.S. from Turing Class at Peking University in 2022. My research interests are approximation algorithms and online algorithms.
Email: zhangyubo18 [at] pku [dot] edu [dot] cn
Publications
Dynamic Facility Location in High Dimensional Euclidean Spaces. Sayan Bhattacharya, Gramoz Goranci, Shaofeng H.-C. Jiang, Yi Qian, Yubo Zhang. ICML 2024.
Algorithms for the Generalized Poset Sorting Problem. Shaofeng H.-C. Jiang, Wenqian Wang, Yubo Zhang, Yuhao Zhang. ICALP 2024.
Coresets for Kernel Clustering. Shaofeng H.-C. Jiang, Robert Krauthgamer, Jianing Lou, Yubo Zhang. Mach. Learn. 2024.
Eliciting Thinking Hierarchy without Prior. Yuqing Kong, Yunqi Li, Yubo Zhang, Zhihuan Huang, Jinzhao Wu. NIPS 2022.
HoppingSketch: More Accurate Temporal Membership Query and Frequency Query. Zhuochen Fan, Yubo Zhang, Siyuan Dong, Yi Zhou, Fangyi Liu, Tong Yang, Steve Uhlig, Bin Cui. TKDE.
Online Facility Location with Predictions. Shaofeng H.-C. Jiang, Erzhi Liu, You Lyu, Zhihao Gavin Tang, Yubo Zhang. ICLR 2022.
The Stair Sketch: Bringing more Clarity to Memorize Recent Events. Yikai Zhao, Yubo Zhang, Pu Yi, Tong Yang, Bin Cui, Uhlig Steve. ICDE 2022.
Generalized Sorting with Predictions. Pinyan Lu, Xuandi Ren, Enze Sun, Yubo Zhang. SOSA 2021.