Name
Abstract | ||
|---|---|---|
Federated learning distributes model training among multiple clients who, driven by privacy concerns, perform training using their local data and only share model weights for iterative aggregation on the server. In this work, we explore the threat of collusion attacks from multiple malicious clients who pose targeted attacks (e.g., label flipping) in a federated learning configuration. By leveraging client weights and the correlation among them, we develop a graph-based algorithm to detect malicious clients. Finally, we validate the effectiveness of our algorithm in presence of varying number of attackers on a classification task using a well-known Fashion-MNIST dataset. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1109/INFOCOMWKSHPS54753.2022.9798077 | IEEE INFOCOM 2022 - IEEE CONFERENCE ON COMPUTER COMMUNICATIONS WORKSHOPS (INFOCOM WKSHPS) |
Keywords | DocType | ISSN |
Attacker, correlation, federated learning | Conference | 2159-4228 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Priyesh Ranjan | 1 | 0 | 0.34 |
| Federico Coro | 2 | 0 | 0.34 |
| Ashish Gupta | 3 | 0 | 0.34 |
| Sajal K. Das | 4 | 0 | 2.03 |