Estimating structural relevance of XML elements through language model.
Cyril LaitangKaren Pinel-SauvagnatMohand BoughanemPublished in: OAIR (2013)
Keyphrases
- xml elements
- language model
- document retrieval
- language modeling
- xml retrieval
- test collection
- n gram
- probabilistic model
- document structure
- information retrieval
- retrieval model
- xml documents
- query expansion
- term weights
- document representation
- descending order
- ranked list
- smoothing methods
- pseudo relevance feedback
- document ranking
- query terms
- vector space model
- cross language
- passage retrieval
- relevance model
- retrieved documents
- document level
- xml data
- text classification
- search engine