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:
Jul. 18, 2023
Filed:
Jun. 12, 2020
A9.com, Inc., Seattle, WA (US);
Iman Keivanloo, Seattle, WA (US);
Trishul Amit Madhukar Chilimbi, Seattle, WA (US);
Narayanan Sadagopan, Fremont, CA (US);
Choon Hui Teo, Milpitas, CA (US);
Santosh Rajagopalan, San Jose, CA (US);
Hyokun Yun, Redmond, WA (US);
Vishwanathan Swaminathan, Saratoga, CA (US);
Sankalp Nayak, San Jose, CA (US);
A9.COM, INC., Palo Alto, CA (US);
Abstract
Devices and techniques are generally described for search using a micro-partitioned catalog. In some examples, a search system can determine a plurality of items in an online catalog. The search system can generate a similarity graph based on vector representations of the plurality of items and determine an item as a representative item for a cluster of items. The search system can receive a query and determine the cluster of items as a candidate cluster based on a comparison between the query and the representative item. The search system can determine a candidate item of the cluster of items based on a comparison between the query and the cluster of items.