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What is the best step by step order for machine learning pipeline?
Which two properties hold true for standardized variables (also known as z-score normalization)? (Choose two.)
standard deviation = 0.5
expected value = 0
expected value = 0.5
expected value = 1
standard deviation = 1
Section: (none)
Explanation
What is used to scale large positive values during data cleaning?
division by random numbers
square
logarithm
subtract median
What is the first step in creating a custom model in Watson Visual Recognition service?
Test the newly trained model.
Document the errors from the built in models.
Obtain image files containing objects to be classified and organize them into classes.
Use IBM SPSS to create new machine learning classifiers.
TESTED 21 Nov 2024