A Web Service Recommender System Using Vector Space Model and Latent Semantic Indexing.
Nguyen Ngoc ChanWalid GaaloulSamir TataPublished in: AINA (2011)
Keyphrases
- latent semantic indexing
- vector space model
- recommender systems
- information retrieval
- vector space
- document representation
- collaborative filtering
- semantic similarity
- retrieval model
- language model
- document clustering
- tf idf
- web documents
- matrix factorization
- document categorization
- semantic information
- latent semantic
- term document matrix
- text mining
- information retrieval systems
- pattern recognition
- cosine measure
- similarity measure