Efficient text document clustering with new similarity measures.
R. LakshmiS. BaskarPublished in: Int. J. Bus. Intell. Data Min. (2021)
Keyphrases
- document clustering
- text documents
- text mining
- text clustering
- similarity measure
- automatic categorization
- cosine similarity
- document collections
- clustering method
- document categorization
- topic detection
- document corpus
- information retrieval
- document representation
- clustering algorithm
- text retrieval
- negative matrix factorization
- vector space model
- tf idf
- information extraction
- text analysis
- text data
- automatic summarization
- tolerance rough set
- digital libraries