A Novel Recommendation Relevancy Measure for Collaborative Filtering.
Bo ShuZhendong NiuChunxia ZhangXiaotian JiangHongping FuWei ChenPublished in: ICWL Workshops (2013)
Keyphrases
- collaborative filtering
- recommender systems
- data sparsity
- matrix factorization
- recommendation systems
- user preferences
- personalized recommendation
- web page recommendation
- cold start
- online dating
- cold start problem
- deal with information overload
- making recommendations
- item recommendation
- information filtering
- similarity measure
- probabilistic matrix factorization
- product recommendation
- recommendation quality
- recommendation algorithms
- user ratings
- item based collaborative filtering
- collaborative filtering recommendation
- latent factor models
- website
- neural network
- data mining
- netflix prize
- pearson correlation coefficient
- web pages
- content based filtering
- distance measure
- correlation coefficient
- user interests