Improvement on corpus-based word similarity using vector space models.
Yunus Emre EsinÖzgür AlanFerda Nur AlpaslanPublished in: ISCIS (2009)
Keyphrases
- vector space model
- word similarity
- document similarity
- semantic similarity
- document representation
- information retrieval
- document clustering
- vector space
- index terms
- semantic relatedness
- wordnet
- similarity measure
- cosine similarity
- language model
- tf idf
- semantic information
- retrieval model
- web documents
- artificial intelligence
- co occurrence
- knowledge base
- high dimensional data
- natural language processing
- information extraction
- feature vectors