Combining Collaborative Filtering and Sequential Pattern Mining for Recommendation in E-Learning Environment.
Yi LiZhendong NiuWei ChenWenshi ZhangPublished in: ICWL (2011)
Keyphrases
- collaborative filtering
- sequential pattern mining
- recommender systems
- e learning
- sequential patterns
- multi dimensional
- mining sequential patterns
- data sparsity
- user preferences
- matrix factorization
- sequence mining
- recommendation systems
- frequent sequential patterns
- pattern mining
- personalized recommendation
- mining algorithm
- web logs
- cold start problem
- web log data
- recommendation algorithms
- frequent patterns
- latent factor models
- cold start
- web personalization
- search engine
- collaborative filtering algorithms
- sequential pattern mining algorithm
- itemset mining
- interesting patterns
- user profiles
- databases
- user ratings
- data mining algorithms
- information extraction
- web pages
- web page recommendation