Term Similarity-Based Query Expansion for Cross-Language Information Retrieval.
Mirna AdrianiC. J. van RijsbergenPublished in: ECDL (1999)
Keyphrases
- query expansion
- query terms
- cross language information retrieval
- query translation
- retrieval effectiveness
- language model
- information retrieval systems
- text retrieval
- pseudo relevance feedback
- retrieval model
- information retrieval
- language modeling
- relevant documents
- retrieved documents
- relevance feedback
- out of vocabulary
- comparable corpora
- translation model
- ranked list
- short queries
- relevance model
- statistical machine translation
- co occurrence
- parallel corpora
- bilingual dictionaries
- vocabulary mismatch
- structured queries
- tf idf
- document retrieval
- text classification
- learning process
- multimedia