Improving the Efficiency of the Bayesian Network Retrieval Model by Reducing Relationships Between Terms.
Luis M. de CamposJuan M. Fernández-LunaJuan F. HuetePublished in: Int. J. Uncertain. Fuzziness Knowl. Based Syst. (2003)
Keyphrases
- retrieval model
- bayesian networks
- query terms
- information retrieval systems
- document retrieval
- graphical models
- language modeling
- retrieval effectiveness
- test collection
- sentence retrieval
- vector space
- query expansion
- language model
- retrieval systems
- text retrieval
- vector space model
- causal relationships
- term dependencies
- relevance feedback
- information retrieval