An adaptive RNN algorithm to detect shilling attacks for online products in hybrid recommender system.
Akanksha Bansal ChopraVeer Sain DixitPublished in: J. Intell. Syst. (2022)
Keyphrases
- detection algorithm
- experimental evaluation
- objective function
- k means
- probabilistic model
- times faster
- computational complexity
- preprocessing
- significant improvement
- filtering algorithm
- learning algorithm
- worst case
- search space
- computational cost
- dynamic programming
- linear programming
- optimization algorithm
- detection method
- optimal solution
- recognition algorithm
- simulated annealing
- search algorithm
- decision trees