Keyphrases
- document retrieval
- cross lingual
- language modeling
- language model
- information retrieval
- relevance feedback
- retrieval model
- transfer learning
- cross language
- language modeling framework
- retrieved documents
- document ranking
- machine translation
- document collections
- test collection
- relevance model
- text retrieval
- query expansion
- relevant documents
- text classification
- document clustering
- pseudo relevance feedback
- n gram
- active learning
- passage retrieval
- information extraction
- query translation
- retrieval effectiveness
- cross language information retrieval
- inverted index
- semi supervised learning
- query terms
- information retrieval systems
- pseudo feedback
- machine learning
- search engine
- term frequency
- vector space model
- ranked list