Question 1

In machine learning, what is the primary difference between supervised and unsupervised learning?

Options :

A : Supervised learning involves data that has been labeled and classified, while unsupervised learning data is unlabeled and unclassified.

B : Supervised learning is monitored closely by data scientists, while they don't play a role inunsupervised learning.

C : Supervised learning is only used for image recognition, while unsupervised learning can be used for various analytics applications.

D : Supervised learning is created and managed by the Data Engineer.

Answer: A

Question 2

Where do calls to stdout and stderr from score.py go in the model deployment?

Options :

A : The file that was defined for them on the virtual machine (VM)

B : The OCI Console

C : The OCI Cloud Shell, which can be accessed from the console

D : The predict log in the Oracle Cloud Infrastructure (OCI) Logging service as defined in the deployment

Answer: D

Question 3

You are attempting to save a model from a notebook session to the model catalog by using ADS SDK, with resource principal as the authentication signer, and you get a 404 authentication error. Which TWO should you look for to ensure permissions are set up correctly?

Options :

A : The dynamic groups matching rule exists for notebook sessions in the compartment

B : The model artifact is saved to the block volume of the notebook session

C : The policy for the dynamic group grants manage permissions for the model catalog in this compartment

D : The networking configuration allows access to the Oracle Cloud Infrastructure services through a service gateway

E : The policy for your user group grants manage permissions for the model catalog in this compartment

Answer: A,C

Question 4

Triggering a PagerDuty notification as part of Monitoring is an example of what in the OCI Console?

Options :

A : Action

B : Rule

C : Function

D : Event

Answer: A

Question 5

You want to write a Python script to create a collection of different projects for your data science team. Which Oracle Cloud Infrastructure (OCI) Data Science interface would you use?

Options :

A : The OCI Software Development Kit (SDK)

B : OCI Console

C : Command Line Interface (CLI)

D : Mobile App

Answer: A

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