A tf-idf based topic model for identifying lncRNAs from genomic background.
Manu MadhavanG. GopakumarPublished in: SAC (2018)
Keyphrases
- topic models
- tf idf
- text documents
- weighting scheme
- document clustering
- latent dirichlet allocation
- topic modeling
- text mining
- word pairs
- term frequency
- text categorization
- information retrieval
- generative model
- co occurrence
- retrieval model
- vector space model
- text classification
- probabilistic model
- knowledge discovery
- feature selection
- natural language processing
- information extraction
- artificial intelligence
- word sense
- relevance model
- data mining