Exam Professional-Machine-Learning-Engineer Topic 1 Question 261 Discussion

Actual exam question for Google's Professional-Machine-Learning-Engineer exam
Question #: 261
Topic #: 1
You are training an object detection machine learning model on a dataset that consists of three million X-ray images, each roughly 2 GB in size. You are using Vertex AI Training to run a custom training application on a Compute Engine instance with 32-cores, 128 GB of RAM, and 1 NVIDIA P100 GPU. You notice that model training is taking a very long time. You want to decrease training time without sacrificing model performance. What should you do?

Suggested Answer: D Vote an answer

by Ivan at Feb 10, 2026, 09:58 PM

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