Collaborative Filtering-based Context-Aware Document-Clustering (CF-CAC) Technique.
Chih-Ping WeiChin-Sheng YangPublished in: PACIS (2008)
Keyphrases
- document clustering
- context aware
- collaborative filtering
- contextual information
- recommender systems
- document collections
- ubiquitous computing
- text mining
- matrix factorization
- ambient intelligence
- context awareness
- mobile devices
- clustering method
- context aware systems
- k means
- vector space model
- text documents
- clustering algorithm
- mobile applications
- document clusters
- wireless networks
- mobile users
- transfer learning
- cluster analysis
- user preferences
- information filtering
- context aware services
- recommendation systems
- information retrieval systems
- information extraction
- association rules
- expert systems
- recommendation algorithms
- personalized recommendation
- machine learning
- databases