A parallel derivation of probabilistic information retrieval models.
Thomas RöllekeJun WangPublished in: SIGIR (2006)
Keyphrases
- retrieval model
- document retrieval
- language modeling
- test collection
- language model
- vector space
- retrieval effectiveness
- information retrieval systems
- statistical language models
- text retrieval
- information retrieval
- vector space model
- query expansion
- retrieval framework
- retrieval systems
- relevance feedback
- user queries
- sentence retrieval
- retrieval functions
- tf idf
- retrieval process
- inference network model
- relevance judgments
- dimensionality reduction