Search Results for author: Hamid Mozaffari

Found 5 papers, 0 papers with code

Fake or Compromised? Making Sense of Malicious Clients in Federated Learning

no code implementations10 Mar 2024 Hamid Mozaffari, Sunav Choudhary, Amir Houmansadr

Federated learning (FL) is a distributed machine learning paradigm that enables training models on decentralized data.

Federated Learning

FedPerm: Private and Robust Federated Learning by Parameter Permutation

no code implementations16 Aug 2022 Hamid Mozaffari, Virendra J. Marathe, Dave Dice

We present FedPerm, a new FL algorithm that addresses both these problems by combining a novel intra-model parameter shuffling technique that amplifies data privacy, with Private Information Retrieval (PIR) based techniques that permit cryptographic aggregation of clients' model updates.

Federated Learning Information Retrieval +2

E2FL: Equal and Equitable Federated Learning

no code implementations20 May 2022 Hamid Mozaffari, Amir Houmansadr

Federated Learning (FL) enables data owners to train a shared global model without sharing their private data.

Fairness Federated Learning

FRL: Federated Rank Learning

no code implementations8 Oct 2021 Hamid Mozaffari, Virat Shejwalkar, Amir Houmansadr

The FRL server uses a voting mechanism to aggregate the parameter rankings submitted by clients in each training epoch to generate the global ranking of the next training epoch.

Federated Learning

FSL: Federated Supermask Learning

no code implementations29 Sep 2021 Hamid Mozaffari, Virat Shejwalkar, Amir Houmansadr

FSL clients share local subnetworks in the form of rankings of network edges; more useful edges have higher ranks.

Federated Learning

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