Title
Label Leakage from Gradients in Distributed Machine Learning
Abstract
Empowered by the high connectivity of manifold devices in today's world, distributed machine learning enables multiple, distributed users to build a joint model by sharing their gradients over a network. In this paper, we highlight the privacy risk of sharing gradients by proposing LLG, an algorithm to disclose the labels of the users' training data from their shared gradients. We conduct an empirical analysis on two datasets to demonstrate the validity of our algorithm. Results show that our approach effectively extracts the labels with high accuracy in different scenarios.
Year
DOI
Venue
2021
10.1109/CCNC49032.2021.9369498
2021 IEEE 18th Annual Consumer Communications & Networking Conference (CCNC)
Keywords
DocType
ISSN
Distributed machine learning,privacy,leakage from gradients
Conference
2331-9852
ISBN
Citations 
PageRank 
978-1-7281-9795-1
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Aidmar Wainakh173.13
Till Müßig200.34
Tim Grube3197.54
Max Mühlhäuser41652252.87