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Modelos de séries temporais aplicados a dados de umidade relativa do ar
(Universidade Federal de Santa MariaBREngenharia de ProduçãoUFSMPrograma de Pós-Graduação em Engenharia de Produção, 2014-12-11)
Time series model have been used in many areas of knowledge and have become a current necessity for companies to survive in a globalized and competitive market, as well as climatic factors that have always been a concern ...
Estruturas FIR e ARMAX para caracterização de sistemas mecânicos
(Universidade Federal do Rio de JaneiroBrasilEscola PolitécnicaUFRJ, 2019)
Ajustamento de um modelo de previsão por meio da técnica autorregressiva de médias móveis e entrada exógena para a produção brasileira de biodiesel
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Naturais e Exatas, 2018-08-10)
The objective of this research was to analyze the Brazilian biodiesel production considering the influence of macroeconomic variables, as well as adjusting a forecast model through ARMAX modeling. A descriptive analysis ...
Aplicação de séries temporais e redes neurais em um ambiente de computação em nuvem
(Universidade Federal de Santa MariaBREngenharia de ProduçãoUFSMPrograma de Pós-Graduação em Engenharia de Produção, 2014-03-06)
Cloud computing has emerged to change the way computing is offered and used. Instead of having all the necessary hardware and software to manipulate and to store their data, users just need a mechanism to access the Internet. ...
A relação dos gastos em programas de assistência social com as variáveis macroeconômicas brasileiras
(Universidade Federal de Santa MariaBREngenharia de ProduçãoUFSMPrograma de Pós-Graduação em Engenharia de Produção, 2015-03-26)
The Federal Constitution of 1988 was the first in Brazil to refer to social inequalities and social assistance as a public policy. Currently there are several programs that assist the population living in extreme poverty. ...
Análisis financiero de los determinantes de la tasa de cambio en Colombia: perspectiva desde la identificación de Sistemas lineales
(Universidad EAFITMaestría en Administración FinancieraEscuela de Economía y Finanzas, 2018)
This paper presents a financial analysis of the variables that determines the exchange rate in Colombia (TRM) from The System Identification perspective, between September 1999 and March 2017 -- An exploration of the recent ...
Dynamic Linear Modeling Of A Refrigeration Process With Electronic Expansion Valve Actuator
(Elsevier Sci LTDOxford, 2017)
Comparison Analysis of FIR, ARX, ARMAX by Least-Squares Estimation of the Temperature Variations of a Pasteurization Process
(Universidad ContinentalPE, 2023)
This research shows the control of the
pasteurization process in the dairy industry to obtain milk
derivatives, which consists of applying heat at a certain
temperature, obtaining the elimination of microorganisms,
the ...