Usage of Mined Word Associations for Text Retrieval.
John D. HoltSoon M. ChungYanjun LiPublished in: ICTAI (2) (2007)
Keyphrases
- text retrieval
- association rules
- term weighting
- text queries
- co occurrence
- inverted file
- information retrieval
- retrieval systems
- latent semantic indexing
- document retrieval
- image retrieval
- cross language
- document collections
- n gram
- query expansion
- handwritten documents
- retrieval quality
- spoken document retrieval
- retrieval model
- learning algorithm
- word segmentation
- wordnet
- keyword extraction
- automatic query expansion
- data mining
- textual information retrieval
- retrieval effectiveness
- word sense disambiguation
- keywords
- metadata