US Patent Issued to Visa International Service Association on Sept. 23 for "Error-bounded approximate time series join using compact dictionary representation of time series" (California Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,300, issued on Sept. 23, was assigned to Visa International Service Association (San Francisco).

"Error-bounded approximate time series join using compact dictionary representation of time series" was invented by Michael Yeh (Newark, Calif.), Yan Zheng (Los Gatos, Calif.), Junpeng Wang (Santa Clara, Calif.), Wei Zhang (Fremont, Calif.) and Zhongfang Zhuang (Mountain View, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is disclosed. The method comprises determining a time series, a subsequence length. The length of the time series may then be determined, and an initial matrix profile may then be computed. The method may then form a p...