Generative model-based metasearch for data fusion in information retrieval.
Miles EfronPublished in: JCDL (2009)
Keyphrases
- data fusion
- information retrieval
- retrieval systems
- search engine
- information fusion
- ad hoc retrieval
- multi sensor
- information retrieval systems
- fusion algorithm
- multi sensor data fusion
- distributed information retrieval
- multi source
- multiple sensors
- generative model
- fusion method
- test collection
- document retrieval
- source selection
- document collections
- information filtering
- web search engines
- fusion methods
- fusion process
- language model
- query expansion
- relevant documents
- dynamic integration
- situation assessment