Question 1

You are a data scientist with a set of text and image files that need annotation, and you want to use Oracle Cloud Infrastructure (OCI) Data Labeling. Which of the following THREE annotation classes are supported by the tool?

Options :

A : Object detection

B : Named entity extraction

C : Classification (single/multi-label)

D : Key-point and landmark

E : Polygonal segmentation

F : Semantic segmentation

Answer: A,C,F

Question 2

You are using Oracle Cloud Infrastructure (OCI) Anomaly Detection to train a model to detect anomalies in pump sensor dat a. What are you trying to determine? How does the required False Alarm Probability setting affect an anomaly detection model?

Options :

A : It is used to disable the reporting of false alarms

B : It changes the sensitivity of the model to detecting anomalies

C : It determines how many false alarms occur before an error message is generated

D : It adds a score to each signal indicating the probability that it-s a false alarm

Answer: B

Question 3

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 4

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 5

You want to create an anomaly detection model using the OCI Anomaly Detection service that avoids as many false alarms as possible. False Alarm Probability (FAP) indicates model performance. How would you set the value of the False Alarm Probability?

Options :

A : High

B : Low

C : Zero

D : Use a function

Answer: B

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