Poisoning Attacks to Graph-Based Recommender Systems.
Minghong FangGuolei YangNeil Zhenqiang GongJia LiuPublished 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