Revisiting Again Document Length Hypotheses TREC 2004 Genomics Track Experiments at Patolis.
Sumio FujitaPublished in: TREC (2004)
Keyphrases
- document length
- trec genomics track
- query expansion
- language model
- pseudo relevance feedback
- language modeling
- retrieved documents
- information retrieval
- retrieval systems
- smoothing methods
- retrieval model
- document retrieval
- retrieval effectiveness
- scoring function
- term weighting
- relevant documents
- probabilistic model
- relevance feedback
- vector space model
- information retrieval systems
- text retrieval
- query terms
- n gram
- query specific
- test collection
- knn
- digital libraries
- search engine