Query expansion for personalized cross-language information retrieval.
Dong ZhouSéamus LawlessJianxun LiuSanrong ZhangYu XuPublished in: SMAP (2015)
Keyphrases
- query expansion
- cross language information retrieval
- query translation
- query terms
- vocabulary mismatch
- retrieval effectiveness
- information retrieval systems
- text retrieval
- language model
- cross language
- information retrieval
- relevance feedback
- language modeling
- relevant documents
- pseudo relevance feedback
- retrieval model
- machine translation
- translation model
- retrieved documents
- search queries
- user profiles
- parallel corpora
- comparable corpora
- bilingual dictionaries
- natural language processing
- query specific
- short queries
- bayesian networks