Invention Grant
US09444907B2 Prediction of user response to invitations in a social network system based on keywords in the user's profile
有权
基于用户个人资料中的关键字预测用户对社交网络系统中邀请的响应
- Patent Title: Prediction of user response to invitations in a social network system based on keywords in the user's profile
- Patent Title (中): 基于用户个人资料中的关键字预测用户对社交网络系统中邀请的响应
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Application No.: US13428765Application Date: 2012-03-23
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Publication No.: US09444907B2Publication Date: 2016-09-13
- Inventor: Yun-Fang Juan , Kang-Xing Jin
- Applicant: Yun-Fang Juan , Kang-Xing Jin
- Applicant Address: US CA Menlo Park
- Assignee: Facebook, Inc.
- Current Assignee: Facebook, Inc.
- Current Assignee Address: US CA Menlo Park
- Agency: Fenwick & West LLP
- Main IPC: G06Q10/10
- IPC: G06Q10/10 ; H04L29/08 ; G06Q50/00
Abstract:
A social networking system selects a subset of keywords from a set of master keywords found in user profiles. The method includes selecting a first and second group of user profiles including one or more keywords and computing the number of occurrences of each of the master keywords in the first and second group of profiles. A value may be computed for each of the master keywords based on a comparison of the number of occurrences in the first group of profiles and the number of occurrences in the second group of profiles. The computed value may be used for selecting the subset of keywords from the master keywords and/or ranking the master keywords.
Public/Granted literature
Information query
