A Comparison of Retrieval Models using Term Dependencies.
Samuel J. HustonW. Bruce CroftPublished in: CIKM (2014)
Keyphrases
- term dependencies
- retrieval model
- language model
- language modeling
- retrieval effectiveness
- test collection
- document retrieval
- information retrieval systems
- vector space model
- vector space
- term dependence
- information retrieval
- query expansion
- retrieval framework
- retrieval systems
- term frequency
- query terms
- user queries
- relevance model
- relevance feedback
- tf idf
- retrieval process
- n gram
- probabilistic model