Priberam's Question Answering System for Portuguese.
Carlos AmaralHelena FigueiraAndré F. T. MartinsAfonso MendesPedro MendesCláudia PintoPublished in: CLEF (2005)
Keyphrases
- question answering
- cross language
- natural language
- question classification
- brazilian portuguese
- pronoun resolution
- question answering systems
- answer validation
- machine learning
- open domain
- answer extraction
- artificial intelligence
- information extraction
- training data
- pattern recognition
- semantic similarity computation