Query Expansion Techniques for the CLEF Bilingual Track.
Fatiha SadatAkira MaedaMasatoshi YoshikawaShunsuke UemuraPublished in: CLEF (2001)
Keyphrases
- query expansion
- query translation
- language modeling
- information retrieval systems
- text retrieval
- retrieval effectiveness
- ad hoc retrieval
- cross lingual
- language model
- cross language
- information retrieval
- relevance feedback
- pseudo relevance feedback
- relevant documents
- retrieval model
- automatic query expansion
- machine translation
- biomedical information retrieval
- retrieved documents
- cross language information retrieval
- improving search
- chinese english
- machine translation system
- query terms
- query specific
- comparable corpora
- original query
- ranked retrieval
- interactive query expansion
- query expansion methods
- query disambiguation