Keyphrases
- language model
- language modeling
- word alignment
- statistical machine translation
- comparable corpora
- parallel corpus
- chinese english
- cross lingual
- n gram
- probabilistic model
- translation model
- out of vocabulary
- query expansion
- test collection
- language modelling
- information retrieval
- document retrieval
- speech recognition
- retrieval model
- language independent
- query terms
- cross language information retrieval
- context sensitive
- ad hoc information retrieval
- machine translation
- statistical language models
- machine translation system
- natural language processing
- digital libraries
- cross language
- pseudo relevance feedback
- okapi bm
- smoothing methods
- search engine
- term dependencies
- query specific
- parallel corpora
- word level
- retrieval effectiveness
- text categorization
- text classification
- feature selection
- language models for information retrieval