Cross-Language Question Answering at the USC Information Sciences Institute.
Abdessamad EchihabiDouglas W. OardDaniel MarcuUlf HermjakobPublished in: CLEF (2003)
Keyphrases
- information sciences
- cross language
- question answering
- artificial intelligence
- state university
- computer science
- natural language processing
- information extraction
- cross language information retrieval
- named entities
- natural language
- qa clef
- high performance computing
- passage retrieval
- information retrieval
- query translation
- syntactic information
- question answering systems
- qa systems
- text retrieval
- answer extraction
- semantic roles
- data mining
- document retrieval
- digital libraries
- knowledge base
- machine learning