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Ankur Moitra

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

76

Venues

8

Active years

2008–2026

Best venue rank

A*

Where they publish

Papers

76 indexed papers, newest first.

YearVenueTitleAuthors
2026COLTLearning Ising Models from Evolutions (Extended Abstract).Jason Gaitonde, Ankur Moitra, Elchanan Mossel
2026COLTSteering diffusion models with quadratic rewards: a fine-grained analysis.Ankur Moitra, Andrej Risteski, Dhruv Rohatgi
2026STOCA Dobrushin Condition for Quantum Markov Chains: Rapid Mixing and Conditional Mutual Information at High Temperature.Ainesh Bakshi, Allen Liu, Ankur Moitra, Ewin Tang
2026STOCImproved Pseudorandom Codes from Permuted Puzzles.Miranda Christ, Noah Golowich, Sam Gunn, Ankur Moitra, Daniel Wichs
2025COLTConference on Learning Theory 2025: Preface.Nika Haghtalab, Ankur Moitra
2025FOCSOvercomplete Tensor Decomposition via Koszul-Young Flattenings.Pravesh K. Kothari, Ankur Moitra, Alexander S. Wein
2025ICMLTowards characterizing the value of edge embeddings in Graph Neural Networks.Dhruv Rohatgi, Tanya Marwah, Zachary Chase Lipton, Jianfeng Lu, Ankur Moitra, Andrej Risteski
2025STOCBypassing the Noisy Parity Barrier: Learning Higher-Order Markov Random Fields from Dynamics.Jason Gaitonde, Ankur Moitra, Elchanan Mossel
2025STOCModel Stealing for Any Low-Rank Language Model.Allen Liu, Ankur Moitra
2024COLTThe power of an adversary in Glauber dynamics.Byron Chin, Ankur Moitra, Elchanan Mossel, Colin Sandon
2024COLTLinear Bellman Completeness Suffices for Efficient Online Reinforcement Learning with Few Actions.Noah Golowich, Ankur Moitra
2024FOCSHigh-Temperature Gibbs States are Unentangled and Efficiently Preparable.Ainesh Bakshi, Allen Liu, Ankur Moitra, Ewin Tang
2024FOCSStructure Learning of Hamiltonians from Real-Time Evolution.Ainesh Bakshi, Allen Liu, Ankur Moitra, Ewin Tang
2024FOCSExploration is Harder than Prediction: Cryptographically Separating Reinforcement Learning from Supervised Learning.Noah Golowich, Ankur Moitra, Dhruv Rohatgi
2024STOCLearning Quantum Hamiltonians at Any Temperature in Polynomial Time.Ainesh Bakshi, Allen Liu, Ankur Moitra, Ewin Tang
2024STOCExploring and Learning in Sparse Linear MDPs without Computationally Intractable Oracles.Noah Golowich, Ankur Moitra, Dhruv Rohatgi
2023FOCSStrong Spatial Mixing for Colorings on Trees and its Algorithmic Applications.Zongchen Chen, Kuikui Liu, Nitya Mani, Ankur Moitra
2023ICLRDistilling Model Failures as Directions in Latent Space.Saachi Jain, Hannah Lawrence, Ankur Moitra, Aleksander Madry
2023ICLRProvably Auditing Ordinary Least Squares in Low Dimensions.Ankur Moitra, Dhruv Rohatgi
2023ICMLTensor Decompositions Meet Control Theory: Learning General Mixtures of Linear Dynamical Systems.Ainesh Bakshi, Allen Liu, Ankur Moitra, Morris Yau
2023SODARobust Voting Rules from Algorithmic Robust Statistics.Allen Liu, Ankur Moitra
2023STOCA New Approach to Learning Linear Dynamical Systems.Ainesh Bakshi, Allen Liu, Ankur Moitra, Morris Yau
2023STOCPlanning and Learning in Partially Observable Systems via Filter Stability.Noah Golowich, Ankur Moitra, Dhruv Rohatgi
2022COLTCan Q-learning be Improved with Advice?Noah Golowich, Ankur Moitra
2022COLTLearning GMMs with Nearly Optimal Robustness Guarantees.Allen Liu, Ankur Moitra
2022FOCSMinimax Rates for Robust Community Detection.Allen Liu, Ankur Moitra
2022STOCKalman filtering with adversarial corruptions.Sitan Chen, Frederic Koehler, Ankur Moitra, Morris Yau
2021COLTLearning to Sample from Censored Markov Random Fields.Ankur Moitra, Elchanan Mossel, Colin Sandon
2021FOCSOnline and Distribution-Free Robustness: Regression and Contextual Bandits with Huber Contamination.Sitan Chen, Frederic Koehler, Ankur Moitra, Morris Yau
2021STOCAlgorithmic foundations for the diffraction limit.Sitan Chen, Ankur Moitra
2021STOCSettling the robust learnability of mixtures of Gaussians.Allen Liu, Ankur Moitra
2020COLTRigorous Guarantees for Tyler's M-Estimator via Quantum Expansion.William Cole Franks, Ankur Moitra
2020COLTBetter Algorithms for Estimating Non-Parametric Models in Crowd-Sourcing and Rank Aggregation.Allen Liu, Ankur Moitra
2020COLTParallels Between Phase Transitions and Circuit Complexity?Ankur Moitra, Elchanan Mossel, Colin Sandon
2020STOCEfficiently learning structured distributions from untrusted batches.Sitan Chen, Jerry Li, Ankur Moitra
2019RECOMBHow Many Subpopulations Is Too Many? Exponential Lower Bounds for Inferring Population Histories.Younhun Kim, Frederic Koehler, Ankur Moitra, Elchanan Mossel, Govind Ramnarayan
2019SODAImproved Bounds for Randomly Sampling Colorings via Linear Programming.Sitan Chen, Michelle Delcourt, Ankur Moitra, Guillem Perarnau, Luke Postle
2019STOCLearning restricted Boltzmann machines via influence maximization.Guy Bresler, Frederic Koehler, Ankur Moitra
2019STOCBeyond the low-degree algorithm: mixtures of subcubes and their applications.Sitan Chen, Ankur Moitra
2019STOCSpectral methods from tensor networks.Ankur Moitra, Alexander S. Wein
2018FOCSEfficiently Learning Mixtures of Mallows Models.Allen Liu, Ankur Moitra
2018SODARobustly Learning a Gaussian: Getting Optimal Error, Efficiently.Ilias Diakonikolas, Gautam Kamath, Daniel M. Kane, Jerry Li, Ankur Moitra, Alistair Stewart
2017COLTRates of estimation for determinantal point processes.Victor-Emmanuel Brunel, Ankur Moitra, Philippe Rigollet, John Urschel
2017ICMLBeing Robust (in High Dimensions) Can Be Practical.Ilias Diakonikolas, Gautam Kamath, Daniel M. Kane, Jerry Li, Ankur Moitra, Alistair Stewart
2017ICMLLearning Determinantal Point Processes with Moments and Cycles.John Urschel, Victor-Emmanuel Brunel, Ankur Moitra, Philippe Rigollet
2017STOCApproximate counting, the Lovasz local lemma, and inference in graphical models.Ankur Moitra
2016COLTNoisy Tensor Completion via the Sum-of-Squares Hierarchy.Boaz Barak, Ankur Moitra
2016FOCSA Nearly Tight Sum-of-Squares Lower Bound for the Planted Clique Problem.Boaz Barak, Samuel B. Hopkins, Jonathan A. Kelner, Pravesh Kothari, Ankur Moitra, Aaron Potechin
2016FOCSRobust Estimators in High Dimensions without the Computational Intractability.Ilias Diakonikolas, Gautam Kamath, Daniel M. Kane, Jerry Li, Ankur Moitra, Alistair Stewart
2016ICMLProvable Algorithms for Inference in Topic Models.Sanjeev Arora, Rong Ge, Frederic Koehler, Tengyu Ma, Ankur Moitra
2016STOCHow robust are reconstruction thresholds for community detection?Ankur Moitra, William Perry, Alexander S. Wein
2015COLTSimple, Efficient, and Neural Algorithms for Sparse Coding.Sanjeev Arora, Rong Ge, Tengyu Ma, Ankur Moitra
2015ISSACNonnegative Matrix Factorization: Algorithms, Complexity and Applications.Ankur Moitra
2015STOCSuper-resolution, Extremal Functions and the Condition Number of Vandermonde Matrices.Ankur Moitra
2014COLTNew Algorithms for Learning Incoherent and Overcomplete Dictionaries.Sanjeev Arora, Rong Ge, Ankur Moitra
2014COLTOpen Problem: Tensor Decompositions: Algorithms up to the Uniqueness Threshold?Aditya Bhaskara, Moses Charikar, Ankur Moitra, Aravindan Vijayaraghavan
2014SODAA Polynomial-time Approximation Scheme for Fault-tolerant Distributed Storage.Constantinos Daskalakis, Anindya De, Ilias Diakonikolas, Ankur Moitra, Rocco A. Servedio
2014STOCSmoothed analysis of tensor decompositions.Aditya Bhaskara, Moses Charikar, Ankur Moitra, Aravindan Vijayaraghavan
2013COLTAlgorithms and Hardness for Robust Subspace Recovery.Moritz Hardt, Ankur Moitra
2013FOCSA Polynomial Time Algorithm for Lossy Population Recovery.Ankur Moitra, Michael E. Saks
2013ICMLA Practical Algorithm for Topic Modeling with Provable Guarantees.Sanjeev Arora, Rong Ge, Yonatan Halpern, David M. Mimno, Ankur Moitra, David A. Sontag, Yichen Wu, Michael Zhu
2013SODAAn Almost Optimal Algorithm for Computing Nonnegative Rank.Ankur Moitra
2013STOCAn information complexity approach to extended formulations.Mark Braverman, Ankur Moitra
2012FOCSLearning Topic Models - Going beyond SVD.Sanjeev Arora, Rong Ge, Ankur Moitra
2012STOCNearly complete graphs decomposable into large induced matchings and their applications.Noga Alon, Ankur Moitra, Benny Sudakov
2012STOCComputing a nonnegative matrix factorization - provably.Sanjeev Arora, Rong Ge, Ravindran Kannan, Ankur Moitra
2011FOCSEfficient and Explicit Coding for Interactive Communication.Ran Gelles, Ankur Moitra, Amit Sahai
2011SODACapacitated Metric Labeling.Matthew Andrews, Mohammad Taghi Hajiaghayi, Howard J. Karloff, Ankur Moitra
2011STOCDueling algorithms.Nicole Immorlica, Adam Tauman Kalai, Brendan Lucier, Ankur Moitra, Andrew Postlewaite, Moshe Tennenholtz
2011STOCPareto optimal solutions for smoothed analysts.Ankur Moitra, Ryan O'Donnell
2010FOCSVertex Sparsifiers and Abstract Rounding Algorithms.Moses Charikar, Tom Leighton, Shi Li, Ankur Moitra
2010FOCSSettling the Polynomial Learnability of Mixtures of Gaussians.Ankur Moitra, Gregory Valiant
2010STOCEfficiently learning mixtures of two Gaussians.Adam Tauman Kalai, Ankur Moitra, Gregory Valiant
2010STOCExtensions and limits to vertex sparsification.Frank Thomson Leighton, Ankur Moitra
2009FOCSApproximation Algorithms for Multicommodity-Type Problems with Guarantees Independent of the Graph Size.Ankur Moitra
2008FOCSSome Results on Greedy Embeddings in Metric Spaces.Ankur Moitra, Tom Leighton