Evolving local and global weighting schemes in information retrieval.
Ronan CumminsColm O'RiordanPublished in: Inf. Retr. (2006)
Keyphrases
- retrieval systems
- weighting schemes
- term weighting
- information retrieval
- test collection
- information retrieval systems
- average precision
- text retrieval
- retrieval model
- weighting scheme
- document collections
- term weighting schemes
- tf idf
- search engine
- learning to rank
- relevant documents
- retrieval effectiveness
- language model
- distance function
- language modeling
- text categorization
- text mining