AWS Certified Machine Learning - Specialty MLS-C01 — Topic 1 Question 56

Question

A Machine Learning Specialist is preparing data for training on Amazon SageMaker. The Specialist is using one of the SageMaker built-in algorithms for the training. The dataset is stored in .CSV format and is transformed into a numpy.array, which appears to be negatively affecting the speed of the training. What should the Specialist do to optimize the data for training on SageMaker?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Transform the dataset into the RecordIO protobuf format.

AWS Certified Machine Learning - Specialty MLS-C01 — Question 56