Incremental collaborative filtering based on Mahalanobis distance and fuzzy membership for recommender systems.
Maytiyanin KomkhaoJie LuZhong LiWolfgang A. HalangPublished in: Int. J. Gen. Syst. (2013)
Keyphrases
- mahalanobis distance
- fuzzy membership
- recommender systems
- collaborative filtering
- noise model
- euclidean distance
- matrix factorization
- covariance matrix
- membership values
- data sparsity
- cold start problem
- metric learning
- data distribution
- transfer learning
- product recommendation
- distance metric
- user ratings
- collaborative filtering algorithms
- computer vision
- model selection
- kernel methods
- data analysis
- genetic algorithm