PhD in Informatics Seminar

Feature Construction for Time Series and non-Time Series Datasets in Remote Sensing

Transmissão através de Videoconferência

Por João Batista.

Deforestation has serious implications on biodiversity, on rural communities that are dependent on forests for food and income, and on greenhouse gas emissions that are driving the global climate. One way to control deforestation is through the use of mechanisms that promote sustainable forestry and support economic development, like REDD+ of the United Nations. However, to be effective, these mechanisms require careful forest monitoring.

Having this into consideration, this work attempts to improve the quality of the results produced by the Machine Learning methods used by Remote Sensing experts for forest monitorization. To do so, this work promotes the use of automatic Feature Construction methods for multiclass classification in both Time Series and non-Time Series datasets that were extracted from satellite imagery. In particular, this work uses two methods based on Genetic Programming (Standard GP and M3GP) to perform Feature Construction and state-of-the-art methods (e.g., XGBoost and ROCKET) to classify the datasets.

More information: https://moodle.ciencias.ulisboa.pt/course/view.php?id=2964#section-5


Transmissão em direto via Zoom.

12h00
Gotas de água

O curso visa capacitar os formandos para a aplicação dos índices de qualidade ecológica utilizados na avaliação da qualidade ambiental em sistemas de transição, no âmbito da Diretiva Quadro da Água (DQA).

The conference aims to bring together key experts in the Medical Microwave Imaging (MMWI) field and will include invited talks, presentations and posters of peer-reviewed abstracts and conference papers, and workshops in satellite areas of research that are of interest to MMWI research.

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