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Oracle Cloud Infrastructure Certification 1z0-1110-23 Oracle Study Notes

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Total 80 questions
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Oracle Cloud Infrastructure Data Science 2023 Professional Questions and Answers

Question 13

You have trained three different models on your data set using Oracle AutoML. You want to

visualize the behavior of each of the models, including the baseline model, on the test set. Which

class should be used from the Accelerated Data Science (ADS) SDK to visually compare the models?

Options:

A.

EvaluationMetrics

B.

ADSEvaluator

C.

ADSExplainer

D.

ADSTuner

Question 14

You are a data scientist working inside a notebook session and you attempt to pip install a

package from a public repository that is not included in your conda environment. After running this

command, you get a network timeout error.

What might be missing from your networking configuration?

Options:

A.

FastConnect to an on-premises network.

B.

Primary Virtual Network Interface Card (VNIC).

C.

NAT Gateway with public internet access.

D.

Service Gateway with private subnet access

Question 15

You are creating an Oracle Cloud Infrastructure (OCI) Data Science job that will run on a recurring basis in a production environment. This job will pick up sensitive data from an Object Storage bucket, train a model, and save it to the model catalog. How would you design the authentication mechanism for the job?

Options:

A.

Package your personal OC file and keys in the job artifact.

B.

Use the resource principal of the job run as the signer in the job code, ensuring there is a dynamic group for this job run with appropriate access to Object Storage and the model catalog.

C.

Store your personal OCI config file and kays in the Vault, and access the Vault through the job nun resource principal

D.

Create a pre-authenticated request (PAA) for the Object Storage bucket, and use that in the job code.

Question 16

What preparation steps are required to access an Oracle AI service SDK from a Data Science

notebook session?

Options:

A.

Create and upload score.py and runtime.yaml.

B.

Create and upload the APIsigning key and config file.

C.

Import the REST API.

D.

Call the ADS command to enable AI integration

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Total 80 questions
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