Natural disasters detection in social media and satellite imagery: a survey

N Said, K Ahmad, M Riegler, K Pogorelov… - Multimedia Tools and …, 2019 - Springer
The analysis of natural disaster-related multimedia content got great attention in recent
years. Being one of the most important sources of information, social media have been …

Opportunities and risks of disaster data from social media: a systematic review of incident information

M Wiegmann, J Kersten, H Senaratne… - … Hazards and Earth …, 2020 - nhess.copernicus.org
Compiling and disseminating information about incidents and disasters is key to disaster
management and relief. But due to inherent limitations of the acquisition process, the …

Early detection and information extraction for weather-induced floods using social media streams

C Rossi, FS Acerbo, K Ylinen, I Juga, P Nurmi… - International journal of …, 2018 - Elsevier
Today we are using an unprecedented wealth of social media platforms to generate and
share information regarding a wide class of events, which include extreme meteorological …

Social influence maximization using genetic algorithm with dynamic probabilities

S Agarwal, S Mehta - 2018 Eleventh International Conference …, 2018 - ieeexplore.ieee.org
The previous decades have observed the exponential growth of online social networks,
where billions of users exchange information with each other and generate tremendously …

Event extraction from telugu-english code mixed social media text

SS Burramsetty, NP Gonugunta… - 2022 7th International …, 2022 - ieeexplore.ieee.org
Natural Language Processing Event Extraction work is crucial. Social media has become
increasingly significant in today's world. Using natural language, people can express their …

Performance evaluation of NLP and CNN models for disaster detection using social media data

MA Islam, F Rabbi, NUI Hossain - Social Network Analysis and Mining, 2024 - Springer
The use of social media data for disaster-type identification has been turning progressively
important in recent years. With the extensive dependency on social networking sites, people …

The role of unstructured data in real-time disaster-related social media monitoring

F Tarasconi, M Farina, A Mazzei… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Social media can be an important, constantly updated, source of information concerning
natural disasters. User-generated, free text messages contain useful elements for the three …

A platform for event extraction in Hindi

SK Sahoo, S Saha, A Ekbal… - Proceedings of the …, 2020 - aclanthology.org
Event Extraction is an important task in the widespread field of Natural Language
Processing (NLP). Though this task is adequately addressed in English with sufficient …

Transforming Data Coming from Social Media Streams into Disaster‐Related Information

C Rossi, E Arnaudo, D Salza, G Blanco… - … to Extreme Weather …, 2024 - Wiley Online Library
Using social media data during emergencies is challenging due to several factors, including
data availability, reliability, completeness, and heterogeneity. For what concerns the textual …

[PDF][PDF] A'Glocal'Approach for Real-time Emergency Event Detection in Twitter.

D Salza, E Arnaudo, G Blanco, C Rossi - ISCRAM, 2022 - idl.iscram.org
Social media like Twitter offer not only an unprecedented amount of user-generated content
covering developing emergencies but also act as a collector of news produced by …