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Mostrando ítems 31-40 de 20643
Transformed symmetric models
(SAGE PUBLICATIONS LTD, 2011)
For the first time, we introduce a class of transformed symmetric models to extend the Box and Cox models to more general symmetric models. The new class of models includes all symmetric continuous distributions with a ...
Applying maturity models in organizations for digital transformation: a comparative study
(Springer, Singapur, 2022)
Digital transformation and maturity models are being used by organizations, consulting providers, and academia. The objectives that maturity models pursue are optimizing and using technological functionalities and measuring ...
A Model-Based Tool for Generating Software Process Model Tailoring Transformations
(2014)
Tailoring is the mechanism of adapting a software process to the needs of a project. Model-Driven Engineering (MDE) provides a formal basis and tools infrastructure for automatic software process tailoring. However, the ...
A new three-phase transformer modeling for three-phase harmonic analysis in distribution systems
(Institute of Electrical and Electronics Engineers (IEEE), 2005-01-01)
This work presents a new three-phase transformer modeling suitable for simulations in Pspice environment, which until now represents the electrical characteristics of a real transformer. It is proposed the model comparison ...
GARMA models, a new perspective using Bayesian methods and transformations
(Universidade Federal de São CarlosUFSCarPrograma Interinstitucional de Pós-Graduação em Estatística - PIPGEsCâmpus São Carlos, 2016-12-16)
Generalized autoregressive moving average (GARMA) models are
a class of models that was developed for extending the univariate
Gaussian ARMA time series model to a flexible observation-driven
model for non-Gaussian time ...
Fisher information and alpha-connections for a class of transformational models
(Elsevier Science BvAmsterdamHolanda, 2000)
Undergraduate students’ modelling routes mediated by technology in the learning of linear transformations
(2021-07)
Technology-mediated mathematical modelling has been recognized as a significant learning context. This paper reports on a study aiming to characterize the modelling routes performed by Costa Rican undergraduate students ...