Free Oracle 1Z0-1127-25 Exam Questions

Become Oracle Certified with updated 1Z0-1127-25 exam questions and correct answers

Page: 1 / 47

Total 234 Questions | Updated On: Mar 06, 2026

Add To Cart

Question 1

How are documents usually evaluated in the simplest form of keyword-based search?By the complexity of language used in the documents

A : The complexity of language used in the documents is not typically a factor in keyword-based search evaluation. The focus is on the presence and frequency of specific keywords provided by the user to match and retrieve relevant documents.

B : Based on the presence and frequency of the user-provided keywords

C : Based on the number of images and videos contained in the documents

D : According to the length of the documents

Answer: B

Question 2

When considering security best practices for model endpoints in OCI Generative AI, which approach is most recommended?

A : Leaving endpoints publicly accessible for ease of experimentation.

B : Restricting access with IAM policies and requiring authentication tokens.

C : Granting full access permissions to all users within your organization.

D : Disabling monitoring for deployed endpoints to minimize resource cons

Answer: B

Question 3

Which is a key advantage of using T-Few over Vanilla fine-tuning in the OCI Generative AI service?

A : Increased model interpretability

B : Enhanced generalization to unseen data

C : Faster training time and lower cost

D : Reduced model complexity

Answer: C

Question 4

What is an essential consideration when evaluating the success of a fine-tuned model in OCI Generative AI Service?

A : The processing time required to generate outputs.

B : The accuracy of the model on the training data itself.

C : The model-s ability to perform well on unseen data relevant to your domain.

D : The reduction in the size of the model compared to the base model.

Answer: C

Question 5

What security best practice should be considered when configuring access to your deployed model endpoint?

A : Leaving the endpoint publicly accessible for ease of use.

B : Restricting access using IAM policies and authentication tokens.

C : Sharing endpoint details with all relevant users within your organization.

D : Disabling monitoring for the endpoint to reduce resource consumption

Answer: B

Page: 1 / 47

Total 234 Questions | Updated On: Mar 06, 2026

Add To Cart