PROFESSIONAL-DATA-ENGINEER · Question #240
PROFESSIONAL-DATA-ENGINEER Question #240: Real Exam Question with Answer & Explanation
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Question
Your team is working on a binary classification problem. You have trained a support vector machine (SVM) classifier with default parameters, and received an area under the Curve (AUC) of 0.87 on the validation set. You want to increase the AUC of the model. What should you do?
Options
- ADeploy the Cloud SQL Proxy on the Cloud Dataproc master
- BUse an SSH tunnel to give the Cloud Dataproc cluster access to the Internet
- CCopy all dependencies to a Cloud Storage bucket within your VPC security perimeter
- DUse Resource Manager to add the service account used by the Cloud Dataproc cluster to the Network User role
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