Zobrazeno 1 - 10
of 184
pro vyhledávání: '"Carlos Dias Maciel"'
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 5, Iss 4, Pp 1877-1887 (2023)
A Bayesian network (BN) is a probabilistic graphical model that can model complex and nonlinear relationships. Its structural learning from data is an NP-hard problem because of its search-space size. One method to perform structural learning is a se
Externí odkaz:
https://doaj.org/article/ccedca3106c54716abaca38a57c4d005
Autor:
Fernando Juliani, Carlos Dias Maciel
Publikováno v:
International Journal of Information Management Data Insights, Vol 4, Iss 1, Pp 100231- (2024)
Bayesian network is a probabilistic graphical model within machine learning that supports decision-making under conditions of uncertainty in different domains. Although the scientific literature has increasingly addressed the implementation of Bayesi
Externí odkaz:
https://doaj.org/article/24c66fa5d5a34cad8dd413e10d8b3104
Autor:
Victor Hugo Batista Tsukahara, Jordão Natal de Oliveira Júnior, Vitor Bruno de Oliveira Barth, Jasiara Carla de Oliveira, Vinicius Rosa Cota, Carlos Dias Maciel
Publikováno v:
Frontiers in Neural Circuits, Vol 16 (2022)
Epilepsy is one of the most common neurological disorders worldwide. Recent findings suggest that the brain is a complex system composed of a network of neurons, and seizure is considered an emergent property resulting from its interactions. Based on
Externí odkaz:
https://doaj.org/article/26bbcd7692d84c7683294956d5e99875
Autor:
Luigi Milanez Ávila Dias Maciel, Sheila Canevese Rahal, Alessandra Melchert, Tulio Genari Filho, Carlos Dias Maciel, Ivan Felismino Charas dos Santos
Publikováno v:
Ciência Animal Brasileira, Vol 22 (2021)
Polymethylmethacrylate bone cement is a standard material used as antibiotic carrier in the orthopedic surgery. The ultrasonic energy method is capable of triggering biological effects based on both thermal and non-thermal mechanisms. The aim of the
Externí odkaz:
https://doaj.org/article/19a8fd04b50d4a089f98f4bd4c5d40c4
Publikováno v:
Entropy, Vol 23, Iss 10, p 1340 (2021)
Entropy is a concept that emerged in the 19th century. It used to be associated with heat harnessed by a thermal machine to perform work during the Industrial Revolution. However, there was an unprecedented scientific revolution in the 20th century d
Externí odkaz:
https://doaj.org/article/0d5121dbecce4201a972514df9b839d7
Publikováno v:
Egyptian Informatics Journal, Vol 13, Iss 2, Pp 59-63 (2012)
In this letter, we present different approaches for music genre classification. The proposed techniques, which are composed of a feature extraction stage followed by a classification procedure, explore both the variations of parameters used as input
Externí odkaz:
https://doaj.org/article/a6115e6137d140239a75aa418919f292
Autor:
Rosinei Aparecida de Souza, Mariangela Hungria, Julio Cezar Franchini, Carlos Dias Maciel, Rubens José Campo, Dimas Augusto Morozin Zaia
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 43, Iss 1, Pp 83-91 (2008)
O objetivo deste trabalho foi avaliar e validar um conjunto mínimo de parâmetros para o monitoramento, em campo, da microbiota do solo e da fixação biológica do N2 (FBN) pela soja. Os ensaios foram conduzidos em áreas de plantios comerciais (sa
Externí odkaz:
https://doaj.org/article/256e0440e74a40bf90ff596dc8d93989
Publikováno v:
Sensors, Vol 7, Iss 7, Pp 1224-1237 (2007)
The longevity of dental implants depends on osseointegration, which providesload-bearing capacity without putting the prosthesis at risk from micromotions at theimplant-bone interface. This research involved an analysis of the viability of an ultraso
Externí odkaz:
https://doaj.org/article/955a36a097ef47b69e328d995efb6e4e
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 25, Iss 2, Pp 135-144 (2004)
This work discusses electrochemical noise in low amplitude signals and reviews the bibliography on signal iltering methods used to reduce noise interference. One of these methods, the Singular Spectrum Analysis (SSA), is described in detail and used
Externí odkaz:
https://doaj.org/article/c5ce36c6d9ab4131b7a6c0d3ce5942ce
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 25, Iss 2, Pp 129-134 (2004)
This article describes an alternative method based on Genetic Algorithm (GA) to find the optimal pairwise alignment. It describes the alignment sequence taking into account the chromosome. Each chromosome is associated with a fitness function based o
Externí odkaz:
https://doaj.org/article/b5c22b55c17046d0aea54fcbe97e47cd