Automatic outdoor image geolocation with focal modulation networks

F Murgese, G Alcaina, J Cerquides… - Artificial Intelligence …, 2022 - ebooks.iospress.nl
We address the problem of estimating a photo's geographical location. Success in this
estimation enables many impactful applications, like facilitating Disaster Management …

VGI and Satellite Imagery Integration for Crisis Mapping of Flood Events

A Vavassori, D Carrion, B Zaragozi… - … International Journal of …, 2022 - mdpi.com
Timely mapping of flooded areas is critical to several emergency management tasks
including response and recovery activities. In fact, flood crisis maps embed key information …

Pipeline design for data preparation for social media analysis

CA Bono, C Cappiello, B Pernici, E Ramalli… - ACM Journal of Data …, 2023 - dl.acm.org
In a data-driven culture, in which analytics applications are the main resources for
supporting decision-making, the use of high-quality datasets is mandatory to minimize errors …

Crowdsourced geolocation: Detailed exploration of mathematical and computational modeling approaches

R Ballester, Y Labeyrie, MO Mulayim… - Cognitive Systems …, 2024 - Elsevier
In emergency situations, social media platforms produce a vast amount of real-time data that
holds immense value, particularly in the first 72 h following a disaster event. Despite …

Real-world-events data sifting through ultra-small labeled datasets and graph fusion

DA Vega-Oliveros, J Nascimento, B Lavi… - Applied Soft Computing, 2023 - Elsevier
The information on social media is vital, especially for events such as natural disasters or
terrorist attacks, that might cause rapid growth of data sharing through social media …

A comparative analysis on coordinate rotation digital computer (CORDIC) algorithm and its use on computer vision technology

NK Sharma, S Rathore, MR Khan - 2020 First International …, 2020 - ieeexplore.ieee.org
Computer Vision is a needful technology of present time, further augmented by the current
era of Multi Dimension vision System based on high speed network. It has been an …

Modeling adaptive data analysis pipelines for crowd-enhanced processes

C Cappiello, B Pernici, M Vitali - International Conference on Conceptual …, 2021 - Springer
Abstract Information from social media can be leveraged by social scientists to support
effective decision making. However, such data sources are often characterised by high …

Single or ensemble model? A study on social media images classification in disaster response

HB Firmansyah, JL Fernandez-Marquez… - Proceedings of the 10th …, 2023 - dl.acm.org
Social media generate large amounts of almost real-time data which can turn out extremely
valuable in an emergency situation, especially for providing information within the first 72 …

[PDF][PDF] Evaluating the impact of floods on gender equality from social media evidence

O Rivera, JF Calderon, P Planchon… - Proceedings of the 2nd …, 2021 - re.public.polimi.it
Climate change is one of the major challenges of our times. As a matter of fact, one of the 17
Sustainable Development Goals established by the United Nations in 2015, Goal 13 (SDG …

[PDF][PDF] Poli4SDG: An Application for Environmental Crises Management and Gender Support

AS Valeriani, L Biasiolo - International Journal of Computer and …, 2023 - drive.google.com
In recent years, the scale of the impact of climate change and its related side effects has
become ever more massive and devastating. Sustainable Development Goals (SDGs) …