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Understanding information needs during COVID-19: A comparison study between an online health community and a Q&A platform.
Rachel X. Peng
Ryan Yang Wang
Published in:
Health Informatics J. (2022)
Keyphrases
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information sources
real time
domain knowledge
online learning
higher level
information processing
neural network
monitoring system
information retrieval
knowledge base
multimedia
spatial information
structural information
historical information
social awareness