Deducing Flood Development Process Using Social Media: An Event-Based and Multi-Level Modeling Approach
Social media is increasingly being used to obtain timely flood information to assist flood disaster management and situational awareness. However, since data in social media are massive, redundant, and unstructured, it is tricky to intuitively and clearly obtain effective information. To automatical...
Main Authors: | Yang Liu, Rui Li, Shunli Wang, Huayi Wu, Zhipeng Gui |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-05-01
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Series: | ISPRS International Journal of Geo-Information |
Subjects: | |
Online Access: | https://www.mdpi.com/2220-9964/11/5/306 |
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