Chakrabarty, Sayak

4 publications

TMLR 2026 Adaptive Model Selection in Offline Contextual MDP's Without Stationarity Riddhiman Bhattacharya, Sayak Chakrabarty, Imon Banerjee

NeurIPS 2025 Small Resamples, Sharp Guarantees: Convergence Rates for Resampled Studentized Quantile Estimators Imon Banerjee, Sayak Chakrabarty

NeurIPS 2023 On the Consistency of Maximum Likelihood Estimation of Probabilistic Principal Component Analysis Arghya Datta, Sayak Chakrabarty

NeurIPS 2023 Single-Pass Pivot Algorithm for Correlation Clustering. Keep It Simple! Konstantin Makarychev, Sayak Chakrabarty