Document Retrieval Using Proximity-Based Phrase Searching.
Kathryn PattersonCarolyn R. WattersMichael A. ShepherdPublished in: HICSS (2008)
Keyphrases
- document retrieval
- language model
- document collections
- retrieval model
- information retrieval
- relevance feedback
- text retrieval
- cross language
- document indexing
- ranking functions
- learning to rank
- relevant documents
- pseudo relevance feedback
- passage retrieval
- document level
- spreading activation
- query terms
- data sets
- retrieved documents
- question answering systems