Recommending Library Methods: An Evaluation of the Vector Space Model (VSM) and Latent Semantic Indexing (LSI).
Frank McCareyMel Ó CinnéideNicholas KushmerickPublished in: ICSR (2006)
Keyphrases
- latent semantic indexing
- vector space
- text retrieval
- vector space model
- latent semantic analysis
- singular value decomposition
- latent semantic space
- information retrieval
- term document matrix
- latent semantics
- document representation
- data fusion
- co occurrence
- ir models
- low rank approximation
- language model
- document clustering
- spectral clustering
- principal component analysis
- probabilistic model
- recommender systems