As unconventional sources of geoinformation, massive imagery and text messages from open platforms and social media form a temporally quasi-seamless, spatially …
Information sharing is one of the huge topics in social media platform regarding the daily news related to events or disasters happens in nature or its human-made. The automatic …
F Sufi - Decision Analytics Journal, 2022 - Elsevier
Existing studies on Twitter-based natural disaster analysis suffer from shortcomings like limitations on supported languages, lack of sentiment analysis, regional restrictions, lack of …
A Kruspe, M Häberle, EJ Hoffmann… - arXiv preprint arXiv …, 2021 - arxiv.org
Twitter data has become established as a valuable source of data for various application scenarios in the past years. For many such applications, it is necessary to know where …
J Qian, Y Du, F Liang, J Yi, N Wang, W Tu… - … International Journal of …, 2024 - mdpi.com
Understanding the public's diverse linguistic expressions about rainfall and flood provides a basis for flood disaster studies and enhances linguistic and cultural awareness. However …
V Cvetković, A Nikolić, A Ivanov - Journal of Liberty and International …, 2023 - ceeol.com
Social media informs the public about the most important events and conveys important information. Before, during, and after disasters, social media are used to disseminate …
Social media has become an important information source for crisis management and provides quick access to ongoing developments and critical information. However …
A large volume of unstructured texts, containing valuable geographic information, is available online. This information–provided implicitly or explicitly–is useful not only for …
W Yang, Z Wu, NY Mok, X Ma - Proceedings of the 2022 CHI Conference …, 2022 - dl.acm.org
During recent crises like COVID-19, microblogging platforms have become popular channels for affected people seeking assistance such as medical supplies and rescue …