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Activity Number: 529 - Recent Advances in Clustering and Community Detection
Type: Invited
Date/Time: Thursday, August 6, 2020 : 1:00 PM to 2:50 PM
Sponsor: WNAR
Abstract #308150
Title: Community Detection with Partial Information
Author(s): Xin Tong*
Companies: University of Southern California
Keywords: spectral clustering; imbalanced groups; uniform effect; k-means
Abstract:

Instead of assuming the global knowledge of the entire network, we take an individual-centered view of the network and assumes that she only knows partial knowledge of the network, such as up to the second-degree neighbors. We investigate community detection from this individual's perspective. Interesting new insights are revealed under the new information structure.


Authors who are presenting talks have a * after their name.

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