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10/04/2021
Robust Linear Classification from Limited Training Data
We consider the problem of linear classification under general loss func...
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06/18/2018
Overlapping Clustering Models, and One (class) SVM to Bind Them All
People belong to multiple communities, words belong to multiple topics, ...
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09/01/2017
Estimating Mixed Memberships with Sharp Eigenvector Deviations
We consider the problem of estimating overlapping community memberships....
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07/01/2016
On Mixed Memberships and Symmetric Nonnegative Matrix Factorizations
The problem of finding overlapping communities in networks has gained mu...
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01/30/2014
Joint Inference of Multiple Label Types in Large Networks
We tackle the problem of inferring node labels in a partially labeled gr...
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06/27/2012
Nonparametric Link Prediction in Dynamic Networks
We propose a non-parametric link prediction algorithm for a sequence of ...
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09/06/2011
