TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

A specially designed language for representing information about educational processes found in published research studies is characterized and illustrated. Extensions of this language to the domain of expert teachers’ knowledge are noted, and a knowledge acquisition tool based on this language is proposed.  4, fiche 1, Anglais, - knowledge%20acquisition%20tool

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

Environnement de programmation spécialisé pour les systèmes experts. Son rôle peut être soit de prévenir certaines erreurs au cours de l'écriture des règles, soit de permettre à l'expert de modifier ses règles pendant le déroulement d'une session, au vu des résultats intermédiaires et du comportement du système. D'autres outils d'aide à l'acquisition des connaissances sont plus ambitieux : ils permettent d'acquérir directement les règles à partir de l'observation d'exemples.  1, fiche 1, Français, - outil%20d%27aide%20%C3%A0%20l%27acquisition%20de%20connaissances

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 DEF

Knowledge engineering tools ... are designed to facilitate the rapid development of knowledge systems ... They incorporate ... specific strategies for representation, inference and control. They contain elementary constructs for modeling the world that determine the sorts of problems they can easily handle.  2, fiche 2, Anglais, - knowledge%20engineering%20tool

Record number: 2, Textual support number: 2 DEF

The programming language and support package used to build the expert system.  7, fiche 2, Anglais, - knowledge%20engineering%20tool

Record number: 2, Textual support number: 1 CONT

Most tools contain an inference engine and various user interface and knowledge acquisition aids and lack a knowledge base. Expert system building tools tend to incorporate restrictions that make them easy to use for certain purposes and hard to impossible to use for other purposes. In acquiring a tool, one must be careful to select a tool that is appropriate for the type of expert system one wishes to build. More broadly, a tool is a shell that allows the user to rapidly develop a system that contains specific data. In this sense, an electronic spreadsheet program is a tool. When the user enters financial data, he or she creates a system that will do specific financial projections just as the knowledge engineer uses a tool to create an expert system that will offer advice about a specific type of problem.  2, fiche 2, Anglais, - knowledge%20engineering%20tool

Record number: 2, Textual support number: 1 OBS

See also knowledge engineering toolkit.  8, fiche 2, Anglais, - knowledge%20engineering%20tool

Record number: 2, Textual support number: 2 OBS

knowledge engineering tool: Term standardized by ISO/IEC. See also "knowledge engineering toolkit".  8, fiche 2, Anglais, - knowledge%20engineering%20tool

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 DEF

Programme, progiciel ou système conçu spécifiquement pour simplifier et accélérer le construction de systèmes experts.  5, fiche 2, Français, - outil%20de%20g%C3%A9nie%20cognitif

Record number: 2, Textual support number: 2 DEF

Outils incluant divers types de représentations, des éditeurs spécialisés, des outils de mise au point de bases de connaissance, des outils de simulation du raisonnement, etc. Les plus connus sont KEE, ART, Knowledge Craft, S1, Nexpert Object, KOOL, SMECI, EMICAT, etc.  6, fiche 2, Français, - outil%20de%20g%C3%A9nie%20cognitif

Record number: 2, Textual support number: 1 OBS

Ces outils comportent des stratégies de représentation des connaissances, d'inférence et de contrôle, ainsi que des structures de modélisation par classes de problèmes. Il fournissent au développeur une quantité importante d'éléments préprogrammés qui seraient autrement écrits, vérifiés et corrigés pour chaque système expert. Notion générale qui inclut les environnements, les génériques et les spécifiques de développement, les générateurs de SE et les systèmes essentiels.  5, fiche 2, Français, - outil%20de%20g%C3%A9nie%20cognitif

Record number: 2, Textual support number: 2 OBS

outil de génie cognitif : terme normalisé par ISO/CEI.  7, fiche 2, Français, - outil%20de%20g%C3%A9nie%20cognitif

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 OBS

The first expert system building tool. EMYCIN was derived from the expert system MYCIN. After the developers of MYCIN completed that system they decided that they could remove the specific medical knowledge from MYCIN(hence Essential MYCIN). The resulting shell consisted of a back-chaining inference engine, a consultation driver, and several knowledge acquisition aids. This shell, or tool, could then be combined with another knowledge base to create a new expert system.  1, fiche 3, Anglais, - Essential%20MYCIN

Fiche 3,  Justifications,  Français

Fiche 3,  Justifications,  Espagnol