Revisiting Adversarially Learned Injection Attacks Against Recommender Systems.
Jiaxi TangHongyi WenKe WangPublished in: CoRR (2020)
Keyphrases
- injection attacks
- recommender systems
- collaborative filtering
- collaborative recommender systems
- information filtering
- matrix factorization
- user model
- information overload
- user preferences
- user feedback
- recommendation systems
- user profiling
- data sparsity
- collaborative recommendation
- user profiles
- cold start problem