The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 2024
Filed:
May. 02, 2022
Shanghai Jiao Tong University, Shanghai, CN;
Chao Li, Shanghai, CN;
Pengyu Wang, Shanghai, CN;
Jing Wang, Shanghai, CN;
Haojin Zhu, Shanghai, CN;
Minyi Guo, Shanghai, CN;
SHANGHAI JIAO TONG UNIVERSITY, Shanghai, CN;
Abstract
A graph sampling and random walk acceleration method and system based on GPU. The graph data is read from the storage medium through the CPU and converted into CSR format and then output to the GPU. The GPU works based on the defined working mode: Real-time generation of alias table and sampling; or offline judgment whether there is a pre-generated alias table and sampling, which executes the alias method efficiently and in parallel, and can significantly improve the performance of graph data processing on the same hardware platform, including improving the sampling throughput and reducing the overall running time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile