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Pulse of the Pandemic: Iterative Topic Filtering for Clinical Information Extraction from Social Media.
Julia Wu
Venkatesh Sivaraman
Dheekshita Kumar
Juan M. Banda
David A. Sontag
Published in:
CoRR (2021)
Keyphrases
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information extraction
social media
public opinion
free text
precision and recall
natural language processing
question answering
information retrieval
emerging topics
text mining
web mining
textual data
clinical practice
filtering algorithm
user generated content
named entities
topic models
patient data
focused crawling
hot topics
named entity recognition
clinical data
machine translation
text documents
conditional random fields
structured data
web documents
information filtering
information diffusion
filtering method
clinical trials
clinical applications
patient records
clinical guidelines
natural language
social networks