TERMIUM Plus®

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

MODELE BLACKBOARD [2 records]

Record 1 2024-05-09

English

Subject field(s)
  • Artificial Intelligence
DEF

A problem solving model in which a shared working memory called a blackboard, that can be accessed by several knowledge sources, is used to communicate intermediate results or new data.

CONT

The blackboard model of problem solving is a highly structured, special case of opportunistic problem solving. In addition to opportunistic reasoning as a knowledge-application strategy, the blackboard model prescribes the organization of the domain knowledge and all the input and intermediate and partial solutions needed to solve the problem.

CONT

Classic blackboard models have a modular architecture consisting of several knowledge sources, a database or blackboard, and a scheduler.

OBS

Term and definition standardized by ISO/IEC.

French

Domaine(s)
  • Intelligence artificielle
DEF

Dans ce modèle, les diverses sources de connaissance sont des processus indépendants qui, théoriquement, s'ignorent mutuellement et qui communiquent par l'intermédiaire d'une base de données complexe, le blackboard.

OBS

modèle du tableau noir : Terme normalisé par ISO/CEI.

Spanish

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Record 2 1986-10-28

English

Subject field(s)
  • Artificial Intelligence
OBS

Hearsay II: Sophisticated experimental speech-understanding system stressing the importance of multiple specialized procedures and complicated techniques for procedure interaction.

OBS

Voir aussi "blackboard architecture".

French

Domaine(s)
  • Intelligence artificielle
DEF

Modèle de raisonnement où les différentes parties du système communiquent par l'intermédiaire d'une structure appelée «blackboard».

OBS

[Appelé ainsi] car les différentes sources communiquent en venant apporter leur résultat sur un tableau, effacer un résultat ancien, etc...

Spanish

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