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Machine Learning Practice, End Term

May 2022 term, 7 Aug 2022, Set QPB1

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Question 1

+2−0Single correct

The similarity between loaders and fetchers of sklearn is -

Select one option

A.
Both loaders and fetchers generate controlled synthetic datasets
B.
Both loaders and fetchers return a Bunch object, which is a dictionary with two keys
C.
Both techniques load small standard datasets
D.
None of these options are correct

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The similarity between loaders and fetchers of sklearn is - Which of the following options represent the main purpose of using the FeatureUnion? What will be the output of the following block of code? Figure from the original question paper