Stewart, Alistair

14 publications

COLT 2021 Outlier-Robust Learning of Ising Models Under Dobrushin’s Condition Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart, Yuxin Sun
NeurIPS 2021 Statistical Query Lower Bounds for List-Decodable Linear Regression Ilias Diakonikolas, Daniel Kane, Ankit Pensia, Thanasis Pittas, Alistair Stewart
NeurIPS 2019 A Polynomial Time Algorithm for Log-Concave Maximum Likelihood via Locally Exponential Families Brian Axelrod, Ilias Diakonikolas, Alistair Stewart, Anastasios Sidiropoulos, Gregory Valiant
NeurIPS 2019 Outlier-Robust High-Dimensional Sparse Estimation via Iterative Filtering Ilias Diakonikolas, Daniel Kane, Sushrut Karmalkar, Ecprice, Alistair Stewart
ICML 2019 Sever: A Robust Meta-Algorithm for Stochastic Optimization Ilias Diakonikolas, Gautam Kamath, Daniel Kane, Jerry Li, Jacob Steinhardt, Alistair Stewart
COLT 2018 Near-Optimal Sample Complexity Bounds for Maximum Likelihood Estimation of Multivariate Log-Concave Densities Timothy Carpenter, Ilias Diakonikolas, Anastasios Sidiropoulos, Alistair Stewart
NeurIPS 2018 Robust Learning of Fixed-Structure Bayesian Networks Yu Cheng, Ilias Diakonikolas, Daniel Kane, Alistair Stewart
NeurIPS 2018 Sharp Bounds for Generalized Uniformity Testing Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart
NeurIPS 2018 Testing for Families of Distributions via the Fourier Transform Clément L Canonne, Ilias Diakonikolas, Alistair Stewart
ICML 2017 Being Robust (in High Dimensions) Can Be Practical Ilias Diakonikolas, Gautam Kamath, Daniel M. Kane, Jerry Li, Ankur Moitra, Alistair Stewart
COLT 2017 Learning Multivariate Log-Concave Distributions Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart
COLT 2017 Testing Bayesian Networks Clement L. Canonne, Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart
COLT 2016 Optimal Learning via the Fourier Transform for Sums of Independent Integer Random Variables Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart
COLT 2016 Properly Learning Poisson Binomial Distributions in Almost Polynomial Time Ilias Diakonikolas, Daniel M. Kane, Alistair Stewart