Term frequency with average term occurrences for textual information retrieval.
Osman Ali Sadek IbrahimDario Landa-SilvaPublished in: Soft Comput. (2016)
Keyphrases
- term frequency
- retrieval model
- textual information retrieval
- text categorization
- tf idf
- text classification
- average precision
- text retrieval
- bag of words
- inverse document frequency
- term weighting
- term weights
- document frequency
- document representation
- information retrieval
- text documents
- information retrieval systems
- query terms
- language model
- document retrieval
- retrieval systems
- feature selection
- vector space model
- image content
- action recognition
- document collections
- image classification
- information gain
- text mining
- feature vectors
- image retrieval
- training set
- trajectory data
- multiscale
- bayesian networks
- similarity measure