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:
Oct. 21, 2025
Filed:
Feb. 18, 2021
Walmart Apollo, Llc, Bentonville, AR (US);
Md Mansurul Alam Bhuiyan, San Jose, CA (US);
Suhas Ranganath, Bangalore, IN;
Shuangyu Li, Mountain View, CA (US);
Min Xie, Santa Clara, CA (US);
Walmart Apollo, LLC, Bentonville, AR (US);
Abstract
The disclosed subject matter relates to a system and method for providing an extended search. The system generates a list of similar intent groups based on previous engagements linking queries and intents. Upon the detection of an intent in a user query, the system accesses similar intents from the similar intent group and incorporates them into the query of the product catalog in order to obtain a complete set of results. The creation of the similar intent groups uses bipartite graphs and graph embedding to identify intents close in distance.