FedAttack: Effective and Covert Poisoning Attack on Federated Recommendation via Hard Sampling.

Chuhan Wu Fangzhao Wu Tao Qi Yongfeng Huang Xing Xie

Published in: KDD (2022)

Keyphrases

collaborative filtering
recommender systems
sampling methods
user preferences
databases
neural network
genetic algorithm
learning algorithm
information systems
high quality
data model
computationally efficient