Keyphrases
- clone detection
- cross language
- linux kernel
- text retrieval
- question answering
- software reuse
- string matching
- software systems
- information access
- document retrieval
- cross language information retrieval
- cross lingual
- document collections
- text categorization
- spoken document retrieval
- source code
- operating system
- pattern matching
- computer systems
- open source
- analysis tool
- image retrieval
- information retrieval
- database
- natural language
- database systems