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. 16, 2024
Filed:
Oct. 12, 2023
Zoom Video Communications, Inc., San Jose, CA (US);
Qiumin Dong, Suzhou, CN;
Jiyue Ma, Hangzhou, CN;
Zoom Video Communications, Inc., San Jose, CA (US);
Abstract
Systems and methods for building and updating a relationship graph based on online chat communication groups are provided. In an example, a computing device receives chat communication group user information which includes user-group records each indicating a user and a chat communication group joined by the user. The computing device builds a relationship graph for chat communication groups based on the chat communication group user information with nodes representing respective users, an edge connecting two nodes indicating that two users are in at least one common chat group, and the weight of the edge representing the number of common chat communication groups that the two users belong to. The device further generates graph updates based on chat user change records describing user changes occurred during a time period and transmits the graph updates to a remote computing device for updating the relationship graph and identifying relationship among the users.