Scaling Up the TREC Collection.
David HawkingPaul B. ThistlewaiteDonna HarmanPublished in: Inf. Retr. (1999)
Keyphrases
- trec collections
- retrieval effectiveness
- retrieval model
- language modeling
- test collection
- evaluation measures
- pseudo relevance feedback
- document collections
- vector space model
- relevance model
- relevance feedback
- information retrieval
- language model
- tf idf
- term weighting
- information retrieval systems
- query expansion
- document retrieval
- text retrieval
- relevant documents
- vector space
- average precision
- probabilistic model