Oracle 1Z0-1122-25 Online Practice Questions and Exam Preparation

Oracle 1Z0-1122-25 Online Questions & Answers

• Question 1:

  Which algorithm is primarily used for adjusting the weights of connections between neurons during the training of an Artificial Neural Network (ANN)?

  A. Gradient Descent
  B. Backpropagation
  C. Random Forest
  D. Support Vector Machine
  B. Backpropagation

• Question 2:

  How is "Prompt Engineering" different from "Fine-tuning" in the context of Large Language Models (LLMs)?

  A. Prompt Engineering creates input prompts, while Fine-tuning retrains the model on specific data.
  B. Both involve retraining the model, but Prompt Engineering does it more often.
  C. Prompt Engineering adjusts the model's parameters, while Fine-tuning crafts input prompts.
  D. Prompt Engineering modifies training data, while Fine-tuning alters the model's structure.
  A. Prompt Engineering creates input prompts, while Fine-tuning retrains the model on specific data.

• Question 3:

  How does AI enhance human efforts?

  A. By increasing the physical strength of humans
  B. By deleting data humans need to handle
  C. By completely replacing human workers in all tasks
  D. By processing data at a speed and effectiveness far beyond human capability
  D. By processing data at a speed and effectiveness far beyond human capability

• Question 4:

  What does "fine-tuning" refer to in the context of OCI Generative AI service?

  A. Encrypting the data for security reasons
  B. Adjusting the model parameters to improve accuracy
  C. Upgrading the hardware of the AI clusters
  D. Doubling the neural network layers
  B. Adjusting the model parameters to improve accuracy

• Question 5:

  What can Oracle Cloud Infrastructure Document Understanding NOT do?

  A. Generate transcript from documents
  B. Extract tables from documents
  C. Classify documents into different types
  D. Extract text from documents
  A. Generate transcript from documents

• Question 6:

  What is the purpose of the model catalog in OCI Data Science?

  A. To create and switch between different environments
  B. To provide a preinstalled open source library
  C. To store, track, share, and manage models
  D. To deploy models as HTTP endpoints
  C. To store, track, share, and manage models

• Question 7:

  Which AI domain is associated with tasks such as identifying the sentiment of text and translating text between languages?

  A. Natural Language Processing
  B. Computer Vision
  C. Natural Language Processing
  D. Anomaly Detection
  A. Natural Language Processing

• Question 8:

  How does Oracle Cloud Infrastructure Document Understanding service facilitate business processes?

  A. By generating lifelike speech from documents
  B. By analyzing sentiment in text documents
  C. By transcribing spoken language
  D. By automating data extraction from documents
  D. By automating data extraction from documents

• Question 9:

  Which feature is NOT available as part of OCI Speech capabilities?

  A. Uses extensive data science experience to operate
  B. Provides timestamped, grammatically accurate transcriptions
  C. Transcribes audio and video files into text
  D. Supports multiple languages including English, Spanish, and Portuguese
  A. Uses extensive data science experience to operate

• Question 10:

  What distinguishes Generative AI from other types of AI?

  A. Generative AI creates diverse content such as text, audio, and images by learning patterns from existing data.
  B. Generative AI focuses on making decisions based on user interactions.
  C. Generative AI involves training models to perform tasks without human intervention.
  D. Generative AI uses algorithms to predict outcomes based on past data.
  A. Generative AI creates diverse content such as text, audio, and images by learning patterns from existing data.