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Modelo de Séries Temporais Autorregressivo Periódico - PAR
(Universidade Federal de São Carlos, 2021-06-20)
This work presents the study of a type of time series model, called
of periodic autoregressive model, which emerged from the researches of Thomas and Fiering
(1962), according to Hipel and McLeod (1994). Its use is mainly ...
Um estudo sobre wavestrap
(Universidade Federal de São Carlos, 2021-06-30)
Wavelets are basis of function spaces that can be used to represent both continuous
(functions) and discrete (sequences) signals; wavelets study gained great notoriety after
the work of Daubechies, who developed a wavelet ...
Efeitos da Lei Maria da Penha na Região Sudeste
(Universidade Federal de São Carlos, 2020-12-11)
In Brazil, records of domestic violence and femicide are considered very high and represent one of the most expressive forms of violence in the country. It is of interest to investigate the behavior of these registered ...
Seleção de variáveis: uma aplicação a dados de moinho de cimento
(Universidade Federal de São Carlos, 2019-12-07)
Having as object of study a certain mill that produces cement, we use two methods of variable selection, LASSO and stepwise, to identify variables that influence the engine power and, consequently, impact the cement ...
Equações de Estimação Generalizadas na predição da pontuação de atacantes no Cartola FC
(Universidade Federal de São Carlos, 2020-12-16)
Not available
Comparação de medidas de avaliação do poder preditivo em modelos com resposta binária
(Universidade Federal de São Carlos, 2020-12-14)
Not available
Inferência da conectividade neuronal via estimação de medidas da teoria da informação
(Universidade Federal de São Carlos, 2021-06-08)
Information theory studies how communication systems integrate, encode, compute, and transmit information. The neural system is an example where communication takes place with neurons responding to stimuli and conducting ...
Inferência em grafos aleatórios exponenciais através de métodos MCMC
(Universidade Federal de São Carlos, 2020-12-11)
In this work we study statistical inference methods for random graphs. In particular, we study the Exponential Random Graph Model and we study Bayesian estimator based on Markov chain Monte Carlo (MCMC) algorithm. We apply ...
Uma abordagem estatística sobre a estimação de redshifts de quasares usando dados do S-PLUS
(Universidade Federal de São Carlos, 2022-09-08)
Redshift is a cosmic index used to measure distances to astronomical objects. The study of this quantity is important for the understanding of the expansion of the Universe and the current objective of the stars, according ...
Detecção de alteração no regime pluviométrico da Serra da Cantareira via modelo de espaço de Estados
(Universidade Federal de São Carlos, 2021-01-20)
In the period between 2014 and 2016, the Southeast region suffered from a severe drought process.
According to the 2014 special insert, prepared by the National Water Agency (2014) of the Ministry of the Environment, the ...