Overview of the MEDIQA 2019 Shared Task on Textual Inference, Question Entailment and Question Answering.
Asma Ben AbachaChaitanya ShivadeDina Demner-FushmanPublished in: BioNLP@ACL (2019)
Keyphrases
- semantic parsing
- question answering
- semantic role labeling
- question classification
- qa systems
- textual entailment recognition
- question answering systems
- qa clef
- answer extraction
- answer validation
- natural language
- natural language questions
- relation extraction
- answering questions
- candidate answers
- open domain question answering
- syntactic information
- information extraction
- natural language processing
- information retrieval
- named entities
- question answer pairs
- named entity recognition
- passage retrieval
- bayesian networks
- keywords
- free text
- cross language
- word sense disambiguation
- logic programming
- data mining
- test set
- document retrieval
- textual entailment