Collaborative Filtering Recommendation Algorithm Based on Item Clustering and Global Similarity.
Suyun WeiNing YeShuo ZhangXia HuangJian ZhuPublished in: BIFE (2012)
Keyphrases
- collaborative filtering recommendation algorithm
- collaborative filtering
- recommendation systems
- similarity function
- clustering algorithm
- similarity computation
- similarity calculation
- clustering method
- similarity measure
- dissimilarity measure
- similar objects
- distance metric
- web sessions
- cluster analysis
- pearson correlation coefficient
- matrix factorization
- similarity metric
- euclidean distance
- hierarchical clustering
- user similarity
- k means
- search engine
- recommender systems
- multidimensional scaling
- intra cluster
- information retrieval
- cosine similarity
- similarity matrix
- machine learning
- spectral clustering
- document clustering
- multi agent