TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

OPTIMISATION NON LINEAIRE [4 records]

Record 1 2022-01-18

English

Subject field(s)
  • Computer Mathematics
  • Computer Programs and Programming
  • Artificial Intelligence
CONT

Stochastic algorithms are widely used [to solve] various modeling and optimization problems.

Key term(s)
  • stochastical algorithm

French

Domaine(s)
  • Mathématiques informatiques
  • Programmes et programmation (Informatique)
  • Intelligence artificielle
CONT

Les algorithmes stochastiques [sont utilisés pour la] résolution numérique de nombreux problèmes pratiques et sont à la base de diverses applications industrielles avancées : traitement du signal non linéaire et non gaussien, estimation de trajectoires, traitement d’images, optimisation globale de fonctions numériques, calcul d’intégrales [ainsi que] simulation et approximation de mesures.

Spanish

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Record 2 2017-01-26

English

Subject field(s)
  • Mathematics
  • Information Theory
DEF

The process of modeling, exploiting problem structure, and fine tuning of optimization algorithms.

French

Domaine(s)
  • Mathématiques
  • Théorie de l'information
CONT

L'étude théorique, la création, et la mise en œuvre d’algorithmes efficaces d’optimisation linéaire ou non linéaire en variables réelles, entière ou booléennes. Les logiciels qui en découlent sont testés sur des problèmes classiques(transport, affectation, voyageur de commerce) et industriels(planification de réseaux de télécommunication, politique de renouvellement d’équipements, ordonnancement de production, problèmes de tournées).

Spanish

Campo(s) temático(s)
  • Matemáticas
  • Teoría de la información
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Record 3 2012-05-02

English

Subject field(s)
  • Computer Mathematics
  • Computer Programs and Programming
  • Artificial Intelligence
DEF

In operations research, a procedure for locating the maximum or minimum of a function of variables which are subject to constraints, when either the function or the constraints, or both, are non-linear.

French

Domaine(s)
  • Mathématiques informatiques
  • Programmes et programmation (Informatique)
  • Intelligence artificielle

Spanish

Campo(s) temático(s)
  • Matemáticas para computación
  • Programas y programación (Informática)
  • Inteligencia artificial
DEF

Diversas técnicas o procedimientos matemáticos, para la determinación de un máximo, mínimo, un intento de valor o valores óptimos de variables o funciones de variables, que están sujetos en el modelo a restricciones no lineales predeterminadas o a limitaciones según se expresan por conjuntos de desigualdades o ecuaciones.

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Record 4 1985-05-30

English

Subject field(s)
  • Air Pollution
CONT

The final characteristic permits the combined assessment of emissions, costs or controlling emissions, and resulting deposition. The development of cost-effective control strategies is done using a nonlinear optimization model which is being extended to consider regional scale problems. The optimization model identifies a least-cost solution which meets a combined set of emission quantity, ambient air quality, and/or deposition constraints.

French

Domaine(s)
  • Pollution de l'air

Spanish

Save record 4

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