Exploration of Document Relation Quality with Consideration of Term Representation Basis, Term Weighting and Association Measure.
Nichnan KittiphattanabawonThanaruk TheeramunkongEkawit NantajeewarawatPublished in: PAISI (2010)
Keyphrases
- term weighting
- term frequency
- term weights
- tf idf
- inverse document frequency
- retrieval systems
- text categorization
- term weighting schemes
- information retrieval
- text retrieval
- query terms
- vector space model
- language modeling
- text documents
- weighting functions
- similarity measure
- weighting schemes
- bag of words
- information retrieval systems
- average precision
- document collections
- image representation
- evaluation measures
- distance measure
- text mining
- retrieval model
- document clustering
- keywords
- relevant documents
- document representation
- test collection
- text classification
- language model
- co occurrence
- nearest neighbor
- knn
- data points
- multimedia