Shilling Attack Detection Using Rated Item Correlation for Collaborative Filtering.
Keke ChenPatrick P. K. ChanDaniel S. YeungPublished in: SMC (2018)
Keyphrases
- attack detection
- product recommendation
- collaborative filtering
- user preferences
- recommendation algorithms
- recommender systems
- user ratings
- personalized recommendation
- cold start problem
- data sparsity
- making recommendations
- hybrid recommendation
- cold start
- matrix factorization
- multistage
- pearson correlation coefficient
- recommendation systems
- attack scenarios
- collaborative filtering algorithms
- product reviews
- user profiles
- user similarity
- filtering algorithm
- user interests
- dynamic programming