Evaluating Impact of User-Cluster Targeted Attacks in Matrix Factorisation Recommenders.

Sulthana Shams Douglas J. Leith

Published in: CoRR (2023)

Keyphrases

collaborative filtering
recommender systems
matrix factorisation
malicious users
user profiles
recommendation systems
end users
clustering algorithm
user interface
user interaction
user experience
countermeasures
relevance feedback
maximum likelihood
user satisfaction