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| ==en construction==
| | #REDIRECTION[[Variable factice]] |
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| == Définition ==
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| == Français ==
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| ''' XXXXXXXXX '''
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| == Anglais ==
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| ''' Dummy Variable'''
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| Generally, a dummy variable is a placeholder for a variable that will be integrated over, summed over, or marginalized. However, in machine learning, it often describes the individual variables in a one-hot encoding scheme. Thus, dummy or Boolean variables are qualitative variables that can only take the value 0 or 1 to indicate the absence or presence of a specified condition. These “truth” variables are used to sort data into mutually exclusive categories or to trigger off/on commands.
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| [https://deepai.org/machine-learning-glossary-and-terms/dummy-variable Source : DeepAI.org ] | |
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| [https://www.analyticsvidhya.com/glossary-of-common-statistics-and-machine-learning-terms/ Source : analyticsvidhya.com ] | |
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| [[Catégorie:DeepAI.org]]
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| [[Catégorie:vocabulary]] | |
