72 citations · 157 across the 23 of their papers we have counts for
Showing 2021 · stat.MLShow all
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stat.ML2021★ 2 cited
An iterative clustering algorithm for the Contextual Stochastic Block Model with optimality guarantees
Guillaume Braun, Hemant Tyagi, Christophe Biernacki
Real-world networks often come with side information that can help to improve the performance of network analysis tasks such as clustering. Despite a large number of empirical and…
stat.ML2021
Clustering multilayer graphs with missing nodes
Guillaume Braun, Hemant Tyagi, Christophe Biernacki
Relationship between agents can be conveniently represented by graphs. When these relationships have different modalities, they are better modelled by multilayer graphs where each…
stat.ML2021
An extension of the angular synchronization problem to the heterogeneous setting
Mihai Cucuringu, Hemant Tyagi
Given an undirected measurement graph , the classical angular synchronization problem consists of recovering unknown angles from a collection of noisy…