Zhizhen Xu

According to our database, Zhizhen Xu authored at least 5 papers between 2021 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

A combinatorial approximation algorithm for k-level facility location problem with submodular penalties.

Li Zhang, Jing Yuan, Zhizhen Xu, Qiaoliang Li

J. Comb. Optim., August, 2023

Accelerating Recommendation Inference via GPU Streams.

Yuean Niu, Zhizhen Xu, Chen Xu, Jiaqiang Wang

Proceedings of the Database Systems for Advanced Applications, 2023

2022

ReMac: A Matrix Computation System with Redundancy Elimination.

Zihao Chen, Zhizhen Xu, Baokun Han, Chen Xu, Weining Qian, Aoying Zhou

Proc. VLDB Endow., 2022

2021

HyMAC: A Hybrid Matrix Computation System.

Zihao Chen, Zhizhen Xu, Chen Xu, Juan Soto, Volker Markl, Weining Qian, Aoying Zhou

Proc. VLDB Endow., 2021

Loupe: A Visualization Tool for High-Level Execution Plans in SystemDS.

Zhizhen Xu, Zihao Chen, Chen Xu

Proceedings of the Database Systems for Advanced Applications, 2021