Keyphrases
- query translation
- xml queries
- xml query languages
- xml processing
- cross language information retrieval
- query language
- relational databases
- sql queries
- xml documents
- query expansion
- xml data
- database
- machine translation
- databases
- cross language
- cross language retrieval
- cross lingual
- machine translation system
- english chinese
- translation model
- data model
- question answering
- language model
- path expressions
- source language
- parallel corpus
- artificial intelligence