Search Results for author: Hongyan Chang

Found 5 papers, 3 papers with code

Bias Propagation in Federated Learning

1 code implementation5 Sep 2023 Hongyan Chang, Reza Shokri

Our work calls for auditing group fairness in federated learning and designing learning algorithms that are robust to bias propagation.

Fairness Federated Learning

On The Impact of Machine Learning Randomness on Group Fairness

no code implementations9 Jul 2023 Prakhar Ganesh, Hongyan Chang, Martin Strobel, Reza Shokri

We investigate the impact on group fairness of different sources of randomness in training neural networks.

Fairness

On the Privacy Risks of Algorithmic Fairness

1 code implementation7 Nov 2020 Hongyan Chang, Reza Shokri

We show that fairness comes at the cost of privacy, and this cost is not distributed equally: the information leakage of fair models increases significantly on the unprivileged subgroups, which are the ones for whom we need fair learning.

BIG-bench Machine Learning Decision Making +1

Cronus: Robust and Heterogeneous Collaborative Learning with Black-Box Knowledge Transfer

no code implementations24 Dec 2019 Hongyan Chang, Virat Shejwalkar, Reza Shokri, Amir Houmansadr

Collaborative (federated) learning enables multiple parties to train a model without sharing their private data, but through repeated sharing of the parameters of their local models.

Federated Learning Privacy Preserving +1

Cannot find the paper you are looking for? You can Submit a new open access paper.