Machine Learning Models for Mining Social Media Data for Effective Natural Disaster Assessment
Prahlada Varada Mittal,
Sejal Karki,
Siddharth Parasher
et al.
Abstract:Satellite technology has emerged as a key tool for effective management and assessment of natural disasters. However, the challenge of accurately estimating impacted populations and assessing building damage, often obscured from aerial views, persists. To address this, the integration of imagery and textual data from social networks offers a promising solution. This study employs Twitter and Flickr datasets, using SVM, CNN, XGBoost, Logistic Regression, and Gradient Boost to extract insights. The sentiment ana… Show more
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