Poisoning Attacks to Graph-Based Recommender Systems.

Minghong Fang Guolei Yang Neil Zhenqiang Gong Jia Liu

Published in: ACSAC (2018)

Keyphrases

recommender systems
injection attacks
collaborative filtering
user profiles
countermeasures
trust aware
matrix factorization

malicious attacks
graph model
user modeling
user preferences
information filtering
security mechanisms
collaborative recommender systems

traffic analysis
cold start
recommendation algorithms
semi supervised
security protocols
cold start problem
information overload

attack detection
recommendation quality
user model
security threats
recommendation systems
user interaction
website