Tyagi, Hemant

12 publications

JMLR 2025 Dynamic Angular Synchronization Under Smoothness Constraints Ernesto Araya, Mihai Cucuringu, Hemant Tyagi

JMLR 2024 Seeded Graph Matching for the Correlated Gaussian Wigner Model via the Projected Power Method Ernesto Araya, Guillaume Braun, Hemant Tyagi

JMLR 2023 Dynamic Ranking with the BTL Model: A Nearest Neighbor Based Rank Centrality Method Eglantine Karlé, Hemant Tyagi

ICML 2022 An Iterative Clustering Algorithm for the Contextual Stochastic Block Model with Optimality Guarantees Guillaume Braun, Hemant Tyagi, Christophe Biernacki

AISTATS 2021 Clustering Multilayer Graphs with Missing Nodes Guillaume Braun, Hemant Tyagi, Christophe Biernacki

JMLR 2021 Ranking and Synchronization from Pairwise Measurements via SVD Alexandre d'Aspremont, Mihai Cucuringu, Hemant Tyagi

JMLR 2021 Regularized Spectral Methods for Clustering Signed Networks Mihai Cucuringu, Apoorv Vikram Singh, Déborah Sulem, Hemant Tyagi

JMLR 2020 Provably Robust Estimation of Modulo 1 Samples of a Smooth Function with Applications to Phase Unwrapping Mihai Cucuringu, Hemant Tyagi

AISTATS 2019 SPONGE: A Generalized Eigenproblem for Clustering Signed Networks Mihai Cucuringu, Peter Davies, Aldo Glielmo, Hemant Tyagi

AISTATS 2018 On Denoising Modulo 1 Samples of a Function Mihai Cucuringu, Hemant Tyagi

AISTATS 2016 Learning Sparse Additive Models with Interactions in High Dimensions Hemant Tyagi, Anastasios Kyrillidis, Bernd Gärtner, Andreas Krause

NeurIPS 2014 Efficient Sampling for Learning Sparse Additive Models in High Dimensions Hemant Tyagi, Bernd Gärtner, Andreas Krause