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:
Nov. 01, 2016
Filed:
Aug. 29, 2014
Wal-mart Stores, Inc., Bentonville, AR (US);
Chong Sun, Redwood City, CA (US);
Fan Yang, Redwood City, CA (US);
Narasimhan Rampalli, Los Altos, CA (US);
Digvijay Singh Lamba, Sunnyvale, CA (US);
Jun Xie, San Jose, CA (US);
Thomas E. Chivers, Santa Clara, CA (US);
Gokul Kavaturi, Sunnyvale, CA (US);
Tracy ThuTrang Phung, Foster City, CA (US);
Wal-Mart Stores, Inc., Bentonville, AR (US);
Abstract
Systems and methods are disclosed herein for rule-based item classification. The methods include receiving, by a computing device, an item record for analysis. The computing device may determine ranked lists of item types using rule-based classifiers and machine learning-based classifiers. Then, the computing device may aggregate the ranked lists of item types to generate a combined ranked list of item types.