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