Defending Substitution-Based Profile Pollution Attacks on Sequential Recommenders.
Zhenrui YueHuimin ZengZiyi KouLanyu ShangDong WangPublished in: RecSys (2022)
Keyphrases
- user profiles
- injection attacks
- recommender systems
- ddos attacks
- collaborative filtering
- countermeasures
- monitoring system
- watermarking scheme
- malicious attacks
- sequential data
- security mechanisms
- real time
- computer security
- collaborative recommender systems
- air pollution
- denial of service attacks
- security threats
- dos attacks
- security risks
- malicious users
- web pages