A Company Is Running a Machine Learning Prediction Service That

question 46

Multiple Choice

A company is running a machine learning prediction service that generates 100 TB of predictions every day. A Machine Learning Specialist must generate a visualization of the daily precision-recall curve from the predictions, and forward a read-only version to the Business team. Which solution requires the LEAST coding effort?

• A) Run a daily Amazon EMR workflow to generate precision-recall data, and save the results in Amazon S3. Give the Business team read-only access to S3.
• B) Generate daily precision-recall data in Amazon QuickSight, and publish the results in a dashboard shared with the Business team.
• C) Run a daily Amazon EMR workflow to generate precision-recall data, and save the results in Amazon S3. Visualize the arrays in Amazon QuickSight, and publish them in a dashboard shared with the Business team.
• D) Generate daily precision-recall data in Amazon ES, and publish the results in a dashboard shared with the Business team.

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Definitions:

Hypernatremia

A medical condition characterized by an abnormally high concentration of sodium in the blood.

Serum Sodium

The concentration of sodium ions present in the serum component of blood, important for maintaining fluid balance and nerve and muscle function.

Diastolic Blood Pressure

The pressure in the arteries when the heart rests between beats, indicating the minimum blood pressure.

Fluid Volume Overload

A condition where there is an excessive accumulation of fluid in the body, often leading to swelling and other health complications.