Invention Grant
- Patent Title: Finding communities and their evolutions in dynamic social network
- Patent Title (中): 在动态社交网络中寻找社区及其演变
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Application No.: US12277305Application Date: 2008-11-25
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Publication No.: US08090665B2Publication Date: 2012-01-03
- Inventor: Tianbao Yang , Shenghuo Zhu , Yun Chi , Yihong Gong
- Applicant: Tianbao Yang , Shenghuo Zhu , Yun Chi , Yihong Gong
- Applicant Address: US NJ Princeton
- Assignee: NEC Laboratories America, Inc.
- Current Assignee: NEC Laboratories America, Inc.
- Current Assignee Address: US NJ Princeton
- Agent Bao Tran; Joseph Kolodka
- Main IPC: G06Q99/00
- IPC: G06Q99/00
Abstract:
Systems and methods are disclosed to find dynamic social networks by applying a dynamic stochastic block model to generate one or more dynamic social networks, wherein the model simultaneously captures communities and their evolutions, and inferring best-fit parameters for the dynamic stochastic model with online learning and offline learning.
Public/Granted literature
- US20100076913A1 FINDING COMMUNITIES AND THEIR EVOLUTIONS IN DYNAMIC SOCIAL NETWORK Public/Granted day:2010-03-25
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