Revisiting Injective Attacks on Recommender Systems.
Haoyang LiShimin DiLei ChenPublished in: NeurIPS (2022)
Keyphrases
- recommender systems
- injection attacks
- collaborative filtering
- matrix factorization
- countermeasures
- user preferences
- malicious attacks
- user profiles
- information overload
- user modeling
- user profiling
- security threats
- collaborative recommender systems
- trust aware
- traffic analysis
- attack detection
- personalized recommendation
- information filtering
- ddos attacks
- cold start problem
- product recommendation
- watermarking algorithm
- denial of service attacks
- data sparsity
- personal preferences
- recommendation quality
- implicit feedback