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COVIDRead: A Large-scale Question Answering Dataset on COVID-19.
Tanik Saikh
Sovan Kumar Sahoo
Asif Ekbal
Pushpak Bhattacharyya
Published in:
CoRR (2021)
Keyphrases
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question answering
information extraction
natural language processing
information retrieval
natural language
question classification
cross language
passage retrieval
syntactic information
question answering systems
relation extraction
named entities
qa clef
sentence retrieval
natural language questions
semantic roles
multi modal
open domain question answering
expert systems
answer validation