Oracle 1Z0-1110-25 Online Practice Questions and Exam Preparation

Oracle 1Z0-1110-25 Online Questions & Answers

• Question 61:

  You are a computer vision engineer building an image recognition model. You decide to use Oracle Data Labeling to annotate your image data. Which of the following THREE are possible ways to annotate an image in Data Labeling?

  A. Adding labels to an image using semantic segmentation, by drawing multiple bounding boxes to an image
  B. Adding a single label to an image
  C. Adding labels to an image by drawing a bounding box to an image is not supported by Data Labeling
  D. Adding labels to an image using object detection, by drawing bounding boxes to an image
  E. Adding multiple labels to an image
  B. Adding a single label to an image
  D. Adding labels to an image using object detection, by drawing bounding boxes to an image
  E. Adding multiple labels to an image

• Question 62:

  Which OCI service provides a managed Kubernetes service for deploying, scaling, and managing containerized applications?

  A. Oracle Cloud Infrastructure Container Registry
  B. Oracle Cloud Infrastructure Load Balancing
  C. Oracle Cloud Infrastructure Container Engine for Kubernetes
  D. Oracle Cloud Infrastructure Streaming
  C. Oracle Cloud Infrastructure Container Engine for Kubernetes

• Question 63:

  Which function's objective is to represent the difference between the predictive value and the target value?

  A. Optimizer function
  B. Fit function
  C. Update function
  D. Cost function
  D. Cost function

• Question 64:

  Which of the following TWO non-open source JupyterLab extensions has Oracle Cloud Infrastructure (OCI) Data Science developed and added to the notebook session experience?

  A. Environment Explorer
  B. Table of Contents
  C. Command Palette
  D. Notebook Examples
  E. Terminal
  A. Environment Explorer
  D. Notebook Examples

• Question 65:

  The Oracle AutoML pipeline automates hyperparameter tuning by training the model with different parameters in parallel. You have created an instance of Oracle AutoML as oracle_automl and now you want an output with all the different trials performed by Oracle AutoML. Which of the following commands gives you the results of all trials?

  A. oracle_automl.print_trials()
  B. oracle_automl.visualize_tuning_trials()
  C. oracle_automl.visualize_adaptive_sampling_trials()
  D. oracle_automl.visualize_algorithm_selection_trials()
  A. oracle_automl.print_trials()

• Question 66:

  During a job run, you receive an error message that no space is left on your disk device. To solve the problem, you must increase the size of the job storage. What would be the most efficient way to do this with Data Science Jobs?

  A. Edit the job, change the size of the storage of your job, and start a new job run
  B. On the job run, set the environment variable that helps increase the size of the storage
  C. Create a new job with increased storage size and then run the job
  D. Your code using too much disk space. Refactor the code to identify the problem
  C. Create a new job with increased storage size and then run the job

• Question 67:

  On which option do you set Oracle Cloud Infrastructure Budget?

  A. Compartments
  B. Instances
  C. Free-form tags
  D. Tenancy
  D. Tenancy

• Question 68:

  Six months ago, you created and deployed a model that predicts customer churn for a call centre. Initially, it was yielding quality predictions. However, over the last two months, users are questioning the credibility of the predictions. Which TWO methods would you employ to verify the accuracy of the model?

  A. Retrain the model
  B. Validate the model using recent data
  C. Drift monitoring
  D. Redeploy the model
  E. Operational monitoring
  A. Retrain the model
  C. Drift monitoring

• Question 69:

  Which OCI cloud service lets you centrally manage the encryption keys that protect your data and the secret credentials that you use to securely access resources?

  A. Data Safe
  B. Cloud Guard
  C. Data Guard
  D. Vault
  D. Vault

• Question 70:

  You have configured the Management Agent on an Oracle Cloud Infrastructure (OCI) Linux instance for log ingestion purposes. Which is a required configuration for OCI Logging Analytics service to collect data from multiple logs of this instance?

  A. Log - Log Group Association
  B. Entity - Log Association
  C. Source - Entity Association
  D. Log Group - Source Association
  C. Source - Entity Association