Integrating Multiple Linear Regression and Multicriteria Collaborative Filtering for Better Recommendation.
Chein-Shung HwangYu-Cheng KaoPing YuPublished in: CASoN (2010)
Keyphrases
- linear regression
- integrating multiple
- collaborative filtering
- hybrid recommendation
- recommender systems
- least squares
- data sparsity
- recommendation systems
- matrix factorization
- regression methods
- regression problems
- personalized recommendation
- online dating
- user preferences
- linear models
- recommendation algorithms
- regression method
- locally weighted
- recommendation quality
- latent factor models
- nonlinear regression
- linear regression model
- ridge regression
- machine learning
- generalized linear models
- collaborative filtering algorithms
- cold start problem
- cold start
- web page recommendation
- multivariate regression
- user ratings
- item recommendation
- collaborative filtering recommendation
- tag recommendation
- linear predictors
- regression trees
- transfer learning
- cross validation
- prediction accuracy
- decision trees