Robust Detection of Extreme Events Using Twitter: Worldwide Earthquake Monitoring.
IEEE Transactions on Multimedia(2018)
摘要
Timely detection and accurate description of extreme events, such as natural disasters and other crisis situations, are crucial for emergency management and mitigation. Extreme-event detection is challenging, since one has to rely upon reports from human observers appointed to specific geographical areas, or on an expensive and sophisticated infrastructure. In the case of earthquakes, geographical...
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关键词
Earthquakes,Twitter,Event detection,Real-time systems,Adaptation models,Computational modeling
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