Question

_______data is used to evaluate the performance of a machine learning algorithm.​

Answer 1

Answer:

Generally k-fold cross validation is the gold-standard for evaluating the performance of a machine learning algorithm on unseen data with k set to 3, 5, or 10. Using a train/test split is good for speed when using a slow algorithm and produces performance estimates with lower bias when using large datasets.

Explanation:

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Answer 2

Answer:

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