« Théorème No Free Lunch » : différence entre les versions

Version du 7 septembre 2021 à 11:07

en construction

Définition

Français

théorème No Free Lunch

théorème NFL

théorème « Rien n'est gratuit! »

Anglais

No Free Lunch theorem

NFL theorem

The No Free Lunch Theorem, often abbreviated as NFL or NFLT, is a theoretical finding that suggests all optimization algorithms perform equally well when their performance is averaged over all possible objective functions.

There are, generally speaking, two No Free Lunch (NFL) theorems: one for machine learning and one for search and optimization. These two theorems are related and tend to be bundled into one general axiom (the folklore theorem).

TANSTAFL - there ain't no such thing as a free lunch.

Source : machinelearningmastery.com

Source : KDnuggets

Source : TERMIUM Plus

@@ Ligne 1 : / Ligne 1 : @@
 == en construction ==
-Vocabulaire
+== Définition ==
-== Définition ==
+== Français ==
+'''théorème No Free Lunch'''
+'''théorème NFL'''
+'''théorème « Rien n'est gratuit! »'''
+== Anglais ==
+'''No Free Lunch theorem'''
-== Français ==
+'''NFL theorem'''
-'''gratuit '''
-'''bonus'''
+The No Free Lunch Theorem, often abbreviated as NFL or NFLT, is a theoretical finding that suggests all optimization algorithms perform equally well when their performance is averaged over all possible objective functions.
-'''repas gratuit'''
+There are, generally speaking, two No Free Lunch (NFL) theorems: one for machine learning and one for search and optimization. These two theorems are related and tend to be bundled into one general axiom (the folklore theorem).
+TANSTAFL - there ain't no such thing as a free lunch.
+[https://machinelearningmastery.com/no-free-lunch-theorem-for-machine-learning/  Source : machinelearningmastery.com ]
-== Anglais ==
+[https://www.kdnuggets.com/2019/09/no-free-lunch-data-science.html  Source : KDnuggets ]
-'''free-lunch'''
+[https://www.btb.termiumplus.gc.ca/tpv2alpha/alpha-fra.html?lang=fra&i=1&srchtxt=NO+FREE+LUNCH+THEOREM&codom2nd_wet=1#resultrecs  Source : TERMIUM Plus ]
 [[Catégorie:Vocabulaire]]