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Jiaming Xu

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Clustering and Inference From Pairwise Comparisons

Dec 17, 2015
Rui Wu, Jiaming Xu, R. Srikant, Laurent Massoulié, Marc Lelarge, Bruce Hajek

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Submatrix localization via message passing

Oct 30, 2015
Bruce Hajek, Yihong Wu, Jiaming Xu

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Local Algorithms for Block Models with Side Information

Aug 10, 2015
Elchanan Mossel, Jiaming Xu

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Collaboratively Learning Preferences from Ordinal Data

Jun 26, 2015
Sewoong Oh, Kiran K. Thekumparampil, Jiaming Xu

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Statistical-Computational Tradeoffs in Planted Problems and Submatrix Localization with a Growing Number of Clusters and Submatrices

Mar 13, 2015
Yudong Chen, Jiaming Xu

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Computational Lower Bounds for Community Detection on Random Graphs

Mar 11, 2015
Bruce Hajek, Yihong Wu, Jiaming Xu

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Short Text Hashing Improved by Integrating Multi-Granularity Topics and Tags

Mar 10, 2015
Jiaming Xu, Bo Xu, Guanhua Tian, Jun Zhao, Fangyuan Wang, Hongwei Hao

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Reconstruction in the Labeled Stochastic Block Model

Feb 11, 2015
Marc Lelarge, Laurent Massoulié, Jiaming Xu

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Edge Label Inference in Generalized Stochastic Block Models: from Spectral Theory to Impossibility Results

Jun 26, 2014
Jiaming Xu, Laurent Massoulié, Marc Lelarge

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Minimax-optimal Inference from Partial Rankings

Jun 21, 2014
Bruce Hajek, Sewoong Oh, Jiaming Xu

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