Rec-CFSVD++: Implementing Recommendation System Using Collaborative Filtering and Singular Value Decomposition (SVD)++.
Taushif AnwarV. UmaGautam SrivastavaPublished in: Int. J. Inf. Technol. Decis. Mak. (2021)
Keyphrases
- singular value decomposition
- collaborative filtering
- recommender systems
- matrix factorization
- recommendation systems
- least squares
- singular values
- latent semantic indexing
- personalized recommendation
- dimensionality reduction
- low rank
- dimension reduction
- reconstruction error
- correlation matrix
- latent semantic analysis
- user preferences
- principal component analysis
- singular vectors
- recommendation algorithms
- factorization method
- data matrix
- product recommendation
- data sets
- error minimization
- term document matrix
- user ratings
- co occurrence
- machine learning