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