Anais da Academia Brasileira de Ciencias
Jun 24, 2024
The need for the identification of risk factors associated to COVID-19 disease severity remains urgent. Patients' care and resource allocation can be potentially different and are defined based on the current classification of disease severity. This ...
Anais da Academia Brasileira de Ciencias
Jun 10, 2024
Artificial Intelligence is transforming Higher Education, achieving significant advances in different areas of knowledge. The OpenAI language model has revolutionized the world since November 2022. This study explores the potential of applying ChatGP...
Anais da Academia Brasileira de Ciencias
May 20, 2024
Characterization and development of hydrocarbon reservoirs depends on the classification of lithological patterns from well log data. In thin reservoir units, limited vertical data impedes the efficient classification of lithologies. We present a tes...
Anais da Academia Brasileira de Ciencias
Apr 22, 2024
In this work, we focus on obtaining insights of the performances of some well-known machine learning image classification techniques (k-NN, Support Vector Machine, randomized decision tree and one based on stochastic distances) for PolSAR (Polarimetr...
Anais da Academia Brasileira de Ciencias
Mar 1, 2024
This study utilizes Fourier transform infrared (FTIR) data from honey samples to cluster and categorize them based on their spectral characteristics. The aim is to group similar samples together, revealing patterns and aiding in classification. The p...
Anais da Academia Brasileira de Ciencias
Dec 1, 2023
The steady-state is a situation of little variability of species dominance and total biomass over time. Maintenance of cyanobacteria are often observed in tropical and eutrophic ecosystems and can cause imbalances in aquatic ecosystem. Bayeasian netw...
Anais da Academia Brasileira de Ciencias
Nov 3, 2023
The classification and prediction methods through artificial intelligence algorithms are applied in different sectors to assist and promote intelligent decision-making. In this sense, due to the great importance in the cultivation, consumption and ex...
Anais da Academia Brasileira de Ciencias
Jul 7, 2023
Decision making and environmental policies are mainly based on propensity level to impact in the area. The propensity level can be determined through artificial intelligence techniques included in geotechnological universe. Thus, this study aimed to ...
Anais da Academia Brasileira de Ciencias
Apr 28, 2023
Geoprocessing techniques are generally applied in natural disaster risk management due to their ability to integrate and visualize different sets of geographic data. The objective of this study was to evaluate the capacity of classification and regre...