Modelling forest fire dynamics using conditional variational autoencoders

TFR Ribeiro, FJM Silva, RLC Costa - Information Systems Frontiers, 2024 - Springer
Forest fires have far-reaching consequences, threatening human life, economic stability, and
the environment. Understanding the dynamics of forest fires is crucial, especially in high …

Machine learning on satellite radar images to estimate damages after natural disasters

B Xie, J Xu, J Jung, SH Yun, E Zeng… - Proceedings of the 28th …, 2020 - dl.acm.org
Satellite radar imaging from SAR (Synthetic Aperture Radar) is a remote sensing technology
that captures ground surface level changes at a relatively high resolution. This technology …

Reconstructing Spatiotemporal Data with C-VAEs

TFR Ribeiro, F Silva, RL de C. Costa - European Conference on Advances …, 2023 - Springer
The continuous representation of spatiotemporal data commonly relies on using abstract
data types, such as moving regions, to represent entities whose shape and position …

Evaluating preprocessing and interpolation strategies to create moving regions from real-world observations

RLC Costa, E Miranda, P Dias, J Moreira - ACM SIGAPP Applied …, 2020 - dl.acm.org
Spatio-temporal data may be used to represent the evolution of real-world objects and
phenomena. Such data can be represented in discrete time, which associates spatial …

Towards the automatic selection of moving regions representation methods

RLC Costa, E Miranda, J Moreira - Proceedings of the 3rd ACM …, 2020 - dl.acm.org
Moving region is an abstraction used to represent the spatio-temporal behavior of real-world
phenomena in database systems. The most common approach to model moving regions …

Representation and quantification of change on spatiotemporal phenomena

EFAG Carneiro - 2020 - search.proquest.com
A significant number of modern devices gather spatiotemporal data. This fact prompted the
need for data mining frameworks capable of processing spatiotemporal information and …

Representação e Consulta da Evolução de Regiões Móveis em Bases de Dados Espaço-Temporais

JHF Duarte - 2023 - search.proquest.com
As bases de dados de objetos móveis permitem representar e consultar a evolução de
fenómenos cuja posição, forma e extensão mudam continuamente ao longo do tempo …