Search Results for author: Mehrdad Showkatbakhsh

Found 2 papers, 0 papers with code

Differentially Private Consensus-Based Distributed Optimization

no code implementations19 Mar 2019 Mehrdad Showkatbakhsh, Can Karakus, Suhas Diggavi

Consensus-based optimization consists of a set of computational nodes arranged in a graph, each having a local objective that depends on their local data, where in every step nodes take a linear combination of their neighbors' messages, as well as taking a new gradient step.

Distributed Optimization

Privacy-Utility Trade-off of Linear Regression under Random Projections and Additive Noise

no code implementations13 Feb 2019 Mehrdad Showkatbakhsh, Can Karakus, Suhas Diggavi

Data privacy is an important concern in machine learning, and is fundamentally at odds with the task of training useful learning models, which typically require the acquisition of large amounts of private user data.

BIG-bench Machine Learning regression

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