Harnessing Diverse Data for Global Disaster Prediction: A Multimodal Framework

التفاصيل البيبلوغرافية
العنوان: Harnessing Diverse Data for Global Disaster Prediction: A Multimodal Framework
المؤلفون: Liu, Gengyin, Zhong, Huaiyang
سنة النشر: 2023
المجموعة: Computer Science
مصطلحات موضوعية: Computer Science - Machine Learning, Computer Science - Artificial Intelligence
الوصف: As climate change intensifies, the urgency for accurate global-scale disaster predictions grows. This research presents a novel multimodal disaster prediction framework, combining weather statistics, satellite imagery, and textual insights. We particularly focus on "flood" and "landslide" predictions, given their ties to meteorological and topographical factors. The model is meticulously crafted based on the available data and we also implement strategies to address class imbalance. While our findings suggest that integrating multiple data sources can bolster model performance, the extent of enhancement differs based on the specific nature of each disaster and their unique underlying causes.
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2309.16747
رقم الأكسشن: edsarx.2309.16747
قاعدة البيانات: arXiv