Using Language Models for Flat Text Queries in XML Retrieval.
Paul OgilvieJamie CallanPublished in: INEX (2003)
Keyphrases
- language model
- xml retrieval
- document retrieval
- test collection
- information retrieval
- text retrieval
- language modeling
- retrieval systems
- retrieval model
- query expansion
- document collections
- n gram
- information retrieval systems
- speech recognition
- retrieval framework
- probabilistic model
- retrieval effectiveness
- passage retrieval
- vector space model
- search tasks
- pseudo relevance feedback
- document representation
- xml elements
- query terms
- relevance model
- relevant documents
- ad hoc retrieval
- search engine
- text mining
- document level