Document level semantic context for retrieving OOV proper names.
Imran A. SheikhIrina UlinaDominique FohrGeorges LinarèsPublished in: ICASSP (2016)
Keyphrases
- document level
- sentiment classification
- language model
- sentence level
- query expansion
- cross lingual
- cross language information retrieval
- information retrieval
- query terms
- document retrieval
- language modeling
- pseudo relevance feedback
- noun phrases
- machine learning
- retrieval model
- named entities
- n gram
- information retrieval systems
- multimedia