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. 05, 2019
Filed:
Dec. 17, 2015
Facebook, Inc., Menlo Park, CA (US);
Aigerim Shorman, San Francisco, CA (US);
Jiawen Connie Yang, Menlo Park, CA (US);
Eric Andrew Shrewsberry, Palo Alto, CA (US);
Wei Zhong Yeh, East Palo Alto, CA (US);
Jason Fotinatos, Cupertino, CA (US);
Dustin S. Ho, Palo Alto, CA (US);
Jack Murray, Menlo Park, CA (US);
Jeffrey Lin, Palo Alto, CA (US);
Alisha S. Outridge, San Francisco, CA (US);
Facebook, Inc., Menlo Park, CA (US);
Abstract
In one embodiment, a method includes accessing one or more content objects associated with a first user of an online social network; generating a set of tag candidates by extracting one or more n-grams from the content objects, wherein each tag candidate comprises one or more text strings or ideograms from the extracted n-grams; calculating, for each tag candidate of the set of tag candidates, a quality-score for the tag candidate based on an affinity coefficient between the first user and a respective content object from which the n-grams or ideograms comprising the tag candidate were extracted; and sending, to a client system for display, one or more of the tag candidates as suggested tags for the first user, wherein each suggested tag has a quality-score greater than a threshold quality-score.