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cs.IT2019★ 2 cited
Minimax Bounds for Distributed Logistic Regression
Leighton Pate Barnes, Ayfer Ozgur
We consider a distributed logistic regression problem where labeled data pairs for are distributed across multiple machines…
cs.IT2019★ 13 cited
Lower Bounds for Learning Distributions under Communication Constraints via Fisher Information
Leighton Pate Barnes, Yanjun Han, Ayfer Ozgur
We consider the problem of learning high-dimensional, nonparametric and structured (e.g. Gaussian) distributions in distributed networks, where each node in the network observes an…