Poisoning Attacks to Graph-Based Recommender Systems.
Minghong FangGuolei YangNeil Zhenqiang GongJia LiuPublished in: CoRR (2018)
Keyphrases
- recommender systems
- injection attacks
- collaborative filtering
- countermeasures
- malicious users
- user modeling
- malicious attacks
- traffic analysis
- trust aware
- user profiles
- graph model
- cold start problem
- information filtering
- matrix factorization
- terrorist attacks
- collaborative recommender systems
- user profiling
- security protocols
- security mechanisms
- information overload
- user feedback
- user preferences
- chosen plaintext
- collaborative filtering recommender systems
- implicit feedback
- security risks
- product recommendation
- ddos attacks
- graph theoretic
- user model
- semi supervised