TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

... a non-parametric supervised learning algorithm [that] is utilized for both classification and regression tasks.  2, record 1, English, - decision%20tree

Record number: 1, Textual support number: 1 OBS

It has a hierarchical tree structure, which consists of a root node, branches, internal nodes and leaf nodes.  2, record 1, English, - decision%20tree

Record number: 1, Textual support number: 2 OBS

decision tree : term officially approved by the RADARSAT-2 Terminology Approval Group(RTAG).  3, record 1, English, - decision%20tree

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

[...] algorithme d'apprentissage supervisé non paramétrique, qui est utilisé à la fois pour [des] tâches de classification et [de] régression.  3, record 1, French, - arbre%20de%20d%C3%A9cision

Record number: 1, Textual support number: 1 OBS

Il a une structure [hiérarchique] arborescente, qui se compose d'un nœud racine, de branches, de nœuds internes et de nœuds feuilles.  3, record 1, French, - arbre%20de%20d%C3%A9cision

Record number: 1, Textual support number: 2 OBS

arbre de décision : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).  4, record 1, French, - arbre%20de%20d%C3%A9cision

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

A number of decision nodes emerge from the root node [of a decision tree], representing the outcomes or decisions to be made. Each decision node... symbolizes a question or split point and is represented using square nodes.  2, record 2, English, - decision%20node

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Since decision tree learning starts from attribute selection for the root node, all rules must have this selected attribute as the common attribute. The constraint on the common attribute is likely to result in a decision tree containing redundant parts(i. e., the replicated sub-tree problem).  2, record 3, English, - common%20attribute

Record 3,  Textual support,  French

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A decision tree technique, based on adjusted significance testing(Bonferroni testing).  1, record 4, English, - chi%2Dsquare%20automatic%20interaction%20detection

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

CHAID : de l'anglais «chi-square automatic interaction detection».  3, record 4, French, - d%C3%A9tection%20automatique%20d%27interactions%20du%20chi%20carr%C3%A9

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

In computer science, decision tree learning uses a decision tree(as a predictive model) to go from observations about an item(represented in the branches) to conclusions about the item's target value(represented in the leaves). It is one of the predictive modeling approaches used in statistics, data mining and machine learning.  1, record 5, English, - decision%20tree%20learning

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

L'apprentissage par arbre de décision se situe dans le cadre de l'apprentissage supervisé, où la classe de chaque objet dans la base est donnée. Le but est de construire un modèle à partir d'un ensemble d'exemples associés aux classes pour trouver une description pour chaque classe à partir des propriétés communes entre les exemples.  1, record 5, French, - apprentissage%20par%20arbre%20de%20d%C3%A9cision

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A quantitative approach to facilitate decision making under conditions of uncertainty that consists of modelling the pathways and outcomes for each possible option to determine which is optimal.  2, record 6, English, - decision%20analysis

Record number: 6, Textual support number: 1 OBS

This approach is based on the available estimates(from scientific literature or experts) of the probabilities that certain events and outcomes will occur and on the value of the outcomes that would result from each strategy. A decision tree represents the possible pathways graphically.  2, record 6, English, - decision%20analysis

Record number: 6, Textual support number: 2 OBS

decision analysis: term and definition standardized by the Health Technology Assessment (HTA) Glossary English Editorial Board and the Translation Bureau.  3, record 6, English, - decision%20analysis

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Approche quantitative visant à faciliter la prise de décision dans des conditions d’incertitude, qui consiste à modéliser les cheminements et les résultats pour chaque option possible afin de déterminer laquelle est optimale.  4, record 6, French, - analyse%20d%C3%A9cisionnelle

Record number: 6, Textual support number: 1 OBS

Cette approche se fonde sur les estimations disponibles (provenant de la littérature scientifique ou d’experts) des probabilités que certains événements et résultats se produisent et sur la valeur des résultats de chaque stratégie. Les cheminements possibles sont représentés graphiquement par un arbre décisionnel.  4, record 6, French, - analyse%20d%C3%A9cisionnelle

Record number: 6, Textual support number: 2 OBS

analyse décisionnelle : terme extrait du «Glossaire de l’économie» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques.  5, record 6, French, - analyse%20d%C3%A9cisionnelle

Record number: 6, Textual support number: 3 OBS

analyse décisionnelle : terme et définition normalisés par l'Institut national d'excellence en santé et en services sociaux (INESSS) et le Bureau de la traduction.  6, record 6, French, - analyse%20d%C3%A9cisionnelle

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Metodología que permite utilizar un abordaje cuantitativo y estructurado de las situaciones de toma de decisiones, y que permite evaluar decisiones que se deben tomar en situaciones en las que se presenten alternativas complejas y diversas fuentes de incertidumbre.  3, record 6, Spanish, - an%C3%A1lisis%20de%20decisiones

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A graphical representation of the possible options and outcomes, used in decision analysis.  3, record 7, English, - decision%20tree

Record number: 7, Textual support number: 1 CONT

... decision trees aid the decision-maker by revealing the time sequence of points in a project at which decisions have to be taken, the options or strategies available at the decision points, the uncertainties associated with particular courses of action, and the costs of alternative courses of action foreclosed by the choice of a particular option.  4, record 7, English, - decision%20tree

Record number: 7, Textual support number: 1 OBS

decision tree : term and definition standardized by the Health Technology Assessment(HTA) Glossary English Editorial Board and the Translation Bureau.  5, record 7, English, - decision%20tree

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Représentation graphique des options et résultats possibles utilisée en analyse décisionnelle.  4, record 7, French, - arbre%20d%C3%A9cisionnel

Record number: 7, Textual support number: 1 OBS

La «méthode de l'arbre de décision» consiste à analyser des problèmes complexes dont la solution implique une séquence de décisions dans laquelle la seconde décision dépend de la première et ainsi de suite, et à déterminer la meilleure parmi les diverses séquences de décisions représentées sous la forme d'un arbre, chaque branche représentant une décision ou action possible.  3, record 7, French, - arbre%20d%C3%A9cisionnel

Record number: 7, Textual support number: 2 OBS

arbre décisionnel; arbre de décision: termes et définition normalisés par l'Institut national d'excellence en santé et en services sociaux (INESSS) et le Bureau de la traduction .  5, record 7, French, - arbre%20d%C3%A9cisionnel

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Diagrama utilizado en una técnica analítica mediante la cual se llega a una decisión a través de una secuencia de elecciones entre varias opciones.  1, record 7, Spanish, - diagrama%20de%20decisiones

Record number: 7, Textual support number: 1 OBS

Este diagrama recibió originalmente el nombre de "árbol de decisiones" por su semejanza con un árbol descansando sobre un lado.  1, record 7, Spanish, - diagrama%20de%20decisiones

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 OBS

IP = intellectual property.  1, record 8, English, - Decision%20Tree%20Example%20for%20Handling%20IP%20under%20Crown%20Procurement%20Contracts

Record number: 8, Textual support number: 2 OBS

Treausry Board of Canada  1, record 8, English, - Decision%20Tree%20Example%20for%20Handling%20IP%20under%20Crown%20Procurement%20Contracts

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

PI = propriété intellectuelle.  1, record 8, French, - Exemple%20d%27arbre%20de%20d%C3%A9cision%20pour%20le%20traitement%20de%20la%20PI%20dans%20les%20march%C3%A9s%20d%27acquisition%20de%20l%27%C3%89tat

Record number: 8, Textual support number: 2 OBS

Conseil du Trésor du Canada.  1, record 8, French, - Exemple%20d%27arbre%20de%20d%C3%A9cision%20pour%20le%20traitement%20de%20la%20PI%20dans%20les%20march%C3%A9s%20d%27acquisition%20de%20l%27%C3%89tat

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A graphic organizer that helps individuals or groups visually represent the cause-and-effect relationships of various decisions.  1, record 9, English, - decision%20tree%20analysis

Record number: 9, Textual support number: 1 OBS

It provides a distillation of the thought process that decision-making entails and can be quantified or further analyzed to help narrow down choices.  1, record 9, English, - decision%20tree%20analysis

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 CONT

L'analyse par arbre de décision permet de diviser un litige complexe en étapes distinctes et en résultats possibles qui peuvent servir de base à la prise de décisions appropriées.  1, record 9, French, - analyse%20par%20arbre%20de%20d%C3%A9cision

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Mise en relief des points de décision dans le cours d'un phénomène de santé et des probabilités de son évolution en fonction de l'intervention, choisie parmi plusieurs alternatives, afin de déterminer une procédure à succès maximal.  1, record 10, French, - arbre%20de%20d%C3%A9cision

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Communications Security Establishment has devised an interactive decision tree on communication requirements. Staff can consult a guide on the Intranet, presented in a question format, to help them determine whether their written internal and external communications must be bilingual.  1, record 11, English, - interactive%20decision%20tree

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Le Centre a conçu un arbre décisionnel interactif au sujet des exigences en matière de communications. Le personnel du Centre peut consulter un guide sur l'intranet, présenté sous forme de questions, qui les aide à déterminer si leurs communications écrites internes et externes doivent être bilingues.  1, record 11, French, - arbre%20d%C3%A9cisionnel%20interactif

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

In expert systems, this refers to the process whereby one or more branches of a decision tree are "cut off" or ignored. In effect, when an expert system consultation is underway, heuristic rules reduce the search space by determining that certain branches(or subsets of rules) can be ignored.  4, record 12, English, - cut%2Doff

Record number: 12, Textual support number: 1 OBS

pruning, cut-off: terms standardized by ISO and CSA.  5, record 12, English, - cut%2Doff

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Procédure d'optimisation en résolution de problèmes.  2, record 12, French, - %C3%A9lagage

Record number: 12, Textual support number: 2 DEF

Élimination de sommets et de leurs successeurs selon des techniques telles alpha-bêta, minimaux et négamax, lorsqu'ils ne passent pas le test d'acceptabilité.  3, record 12, French, - %C3%A9lagage

Record number: 12, Textual support number: 1 CONT

élagage alpha-bêta, élagage heuristique.  3, record 12, French, - %C3%A9lagage

Record number: 12, Textual support number: 1 OBS

élagage : terme normalisé par l'ISO et la CSA.  4, record 12, French, - %C3%A9lagage

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

ACLS interactively derives a classification rule in the form of a decision tree, branching according to the values of attribute chosen by an expert to be representative of the problem to be solved.  1, record 13, English, - analogue%20concept%20learning%20system

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

Concept analogique.  2, record 13, French, - syst%C3%A8me%20d%27apprentissage%20du%20concept%20analogique

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

In ITS, a database containing constraints and resources allowing the system to report on its didactic deliberation process (explanation capabilities).  1, record 15, English, - decision%20base

Record number: 15, Textual support number: 1 OBS

See also decision tree.  2, record 15, English, - decision%20base

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 OBS

Voir décisionnel.  1, record 15, French, - base%20de%20donn%C3%A9es%20d%C3%A9cisionnelle

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

To estimate the vapour concentrations downwind of an accident site for determination of the flammability or toxicity hazard zone, the atmospheric dispersion of a contaminant vapour is modelled as a "puff" or "plume" according to the decision tree given in Figure 3. A gas leak form a tank is considered a semi-continuous point source, modelling as a plume, whereas the release of a large amount of gas over a very short time period of the order of seconds to minutes is considered an instantaneous point source modelled as a puff.  1, record 16, English, - flammability%20hazard%20zone

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A knowledge system that has a knowledge base consisting of examples. An induction algorithm builds a decision tree from the examples, and the system goes on to deliver advice. Induction systems do not facilitate the development of hierarchies of rules.  1, record 17, English, - example%2Ddriven%20system

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

Certains systèmes inductifs permettent à l'utilisateur de structurer l'ensemble expérimental en sous-problèmes pour s'adapter au problème. Si cela n'est pas possible, le technicien peut vouloir utiliser les méthodes inductives sur de petits problèmes et les relier ensuite les uns aux autres.  1, record 17, French, - syst%C3%A8me%20inductif

Record number: 17, Textual support number: 1 OBS

induction : opération mentale qui consiste à remonter des faits à la loi, des cas donnés (propositions inductrices) le plus souvent singuliers ou spéciaux, à une proposition plus générale.  3, record 17, French, - syst%C3%A8me%20inductif

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Although the dialogues generated are quite impressive, the troubleshooting expert is not unusually sophisticated from an AI standpoint, since it merely follows a parameterized decision tree in which multiple levels of prestored explanations are attached to each node. During a demonstration, these explanatory frames are instantiated to produce dialogues such as the one presented in Figure 4. 5. What is advocated here is an articulate representation of the expertise to be conveyed in qualitative and causal terms, but the limitations of the fixed decision tree do not allow the system to follow and coach the student in his own troubleshooting process.  1, record 18, English, - parameterized%20decision%20tree

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

paramétrage: description mathématique simplifiée d'un forme à partir de ses attributs focalisateurs.  2, record 18, French, - arbre%20de%20d%C3%A9cision%20param%C3%A9tris%C3%A9

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

In an example-driven(inductive) system, the algorithm that builds a decision tree from the examples.  1, record 19, English, - induction%20algorithm

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Algorithme utilisé par un programmeIA pour apprendre des règles ou des concepts à partir d'un ensemble expérimental.  1, record 19, French, - algorithme%20d%27induction

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Arbre qui peut représenter un système combinatoire sous forme de réseau de multiplexeurs à deux variables d'entrée et une variable de sélection.  1, record 20, French, - arbre%20de%20d%C3%A9cision%20binaire

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  French

Record 21,  Textual support,  Spanish