43 citations · 215 across the 27 of their papers we have counts for
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cs.SI2018★ 28 cited
Contextual Stochastic Block Models
Yash Deshpande, Andrea Montanari, Elchanan Mossel +1
We provide the first information theoretic tight analysis for inference of latent community structure given a sparse graph along with high dimensional node covariates, correlated w…
cs.DS2018
The threshold for SDP-refutation of random regular NAE-3SAT
Yash Deshpande, Andrea Montanari, Ryan O'Donnell +2
Unlike its cousin 3SAT, the NAE-3SAT (not-all-equal-3SAT) problem has the property that spectral/SDP algorithms can efficiently refute random instances when the constraint density…