A Portuguese Dataset for Evaluation of Semantic Question Answering.
Denis Andrei de AraüjoSandro José RigoPaulo QuaresmaJoão Henrique MunizPublished in: PROPOR (2020)
Keyphrases
- question answering
- cross language
- natural language
- semantic roles
- semantic parsing
- question answering systems
- information retrieval
- information extraction
- qa clef
- named entities
- natural language processing
- question classification
- passage retrieval
- syntactic information
- answer extraction
- natural language questions
- semantic information
- candidate answers
- sentence retrieval
- relation extraction
- semantic features
- evaluation methods
- answer validation
- machine learning
- open domain question answering
- semantic representation
- evaluation method
- text retrieval