Interview Q&A / Machine Learning
Machine Learning interview questions
Supervised vs unsupervised learning, overfitting, metrics and the classic models, explained simply.
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- What is the difference between standardisation and min-max scaling?
Standardisation subtracts the mean and divides by the standard deviation, giving mean 0 and spread 1. Min-max scaling squeezes values into a fixed range, usually 0 to 1. Min-max is more affected by outliers.
BeginnerQuick answer1 min read