Inferring intra-organizational collaboration from cosine similarity distributions in text documents.
Maria EstevaHai BiPublished in: JCDL (2009)
Keyphrases
- text documents
- cosine similarity
- intra organizational
- tf idf
- document clustering
- socio technical
- text mining
- inter organizational
- text categorization
- information extraction
- text classification
- business processes
- wordnet
- topic models
- named entities
- vector space model
- keywords
- distance measure
- vector space
- bag of words
- similarity measure
- information sharing
- semantic similarity
- k means
- databases
- real world
- latent dirichlet allocation
- artificial intelligence