parametrization
[puh-ram-i-tur-i-ZAY-shun]
nounfemininepl: parametrizations
parametrização
1. The process of expressing or describing something in terms of parameters; the act of defining or characterizing by means of parameters
The parametrization of the curve allows us to describe its path using a single variable.
A parametrização da curva nos permite descrever seu caminho usando uma única variável.
2. In mathematics, a representation of a geometric object or solution set using one or more parameters
The parametrization of the sphere uses two angles: theta and phi.
A parametrização da esfera usa dois ângulos: theta e phi.
3. In computer science and engineering, the process of defining adjustable parameters for a system or algorithm
Proper parametrization of the neural network improves its performance.
A parametrização adequada da rede neural melhora seu desempenho.
This is primarily an academic and technical term used in mathematics, physics, computer science, and engineering disciplines. It is used identically in both Brazil and Portugal in formal and scientific contexts. The term gained prominence with the rise of computational mathematics and machine learning applications. In Brazilian universities and research institutions, 'parametrização' is the standard technical term when discussing mathematical models, curve equations, and system configurations.
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