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Detection and analysis of emergency topic in social media considering changing roles of stakeholders.
Xiaoyue Ma
Pengzhen Xue
Mingde Li
Nada Matta
Published in:
Online Inf. Rev. (2023)
Keyphrases
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social media
information retrieval
automatic analysis
image analysis
management system
statistical analysis
computer vision
object detection
detection algorithm
quantitative analysis
automated analysis
data analysis
false positives
visual analysis