Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA 19104; Department of Statistics and Data Science, University of Pennsylvania, Philadelphia, PA 19104; Graduate Group in Applied Mathematics and Computational Science, University of Pennsylvania, Philadelphia, PA 19104
Xinmeng Huang, Donghwan Lee, Edgar Dobriban, Hamed Hassani
Collaborative Estimation;Sparse Heterogeneity;Communication Constraint;Discrete Distributions
Collaborative Learning of Discrete Distributions under Heterogeneity and Communication Constraints