Poisoning Decentralized Collaborative Recommender System and Its Countermeasures.
Ruiqi ZhengLiang QuTong ChenKai ZhengYuhui ShiHongzhi YinPublished in: SIGIR (2024)
Keyphrases
- countermeasures
- recommender systems
- information security
- collaborative filtering
- rural areas
- cooperative
- information filtering
- java card
- user preferences
- power analysis
- distributed systems
- user profiles
- cyber attacks
- multi agent
- differential power analysis
- information warfare
- security breaches
- database
- cold start problem
- implicit feedback
- security issues
- collaborative learning
- decision making