TERMIUM Plus®

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

TREE CUT-OFF [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2006-01-26

English

Subject field(s)
  • Artificial Intelligence
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.

OBS

pruning, cut-off: terms standardized by ISO and CSA.

Key term(s)
  • cutoff
  • tree cut-off

French

Domaine(s)
  • Intelligence artificielle
DEF

Procédure d'optimisation en résolution de problèmes.

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.

CONT

élagage alpha-bêta, élagage heuristique.

OBS

élagage : terme normalisé par l'ISO et la CSA.

Spanish

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