Department of Statistics, University of Oxford, 24-29 St Giles’, Oxford, OX1 3LB; Department of Statistics and Data Science, Yale University, 24 Hillhouse Ave., New Haven, CT 06510
Dominic Richards, Sahand Negahban, Patrick Rebeschini
Distributed Machine Learning;Heterogeneous Data;Federated Machine Learning
Distributed Machine Learning with Sparse Heterogeneous Data