A Mixed Information Source Approach for Biomedical Question Answering: MindLab at BioASQ 7B.
Mónica Pineda VargasAndrés Rosso-MateusFabio A. GonzálezManuel Montes-y-GómezPublished in: PKDD/ECML Workshops (2) (2019)
Keyphrases
- information sources
- question answering
- information extraction
- information retrieval
- question classification
- natural language processing
- qa clef
- natural language
- open domain question answering
- natural language questions
- passage retrieval
- relation extraction
- named entities
- data sources
- question answering systems
- qa systems
- heterogeneous information sources
- syntactic information
- cross language
- database
- text mining
- sentence retrieval
- probabilistic model
- candidate answers
- search queries
- database systems
- metadata
- machine translation
- speech transcripts