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Oracle 1Z0-1122-25 - Questions & Answers

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Question 1
Single choice

What is the purpose of Attention Mechanism in Transformer architecture?

A.

Weigh the importance of different words within a sequence and understand the context.

B.

Convert tokens into numerical forms (vectors) that the model can understand.

C.

Break down a sentence into smaller pieces called tokens.

D.

Apply a specific function to each word individually.

Question 2
Single choice

Which feature of OCI Speech helps make transcriptions easier to read and understand?

A.

Audio tuning

B.

Timestamping

C.

Profanity filtering

D.

Text normalization

Question 3
Single choice

What is the primary benefit of using Oracle Cloud Infrastructure Supercluster for AI workloads?

A.

It delivers exceptional performance and scalability for complex AI tasks.

B.

It is ideal for tasks such as text-to-speech conversion.

C.

It offers seamless integration with social media platforms.

D.

It provides a cost-effective solution for simple AI tasks.

Question 4
Single choice

What is the key feature of Recurrent Neural Networks (RNNs)?

A.

They process data in parallel.

B.

They are primarily used for image recognition tasks.

C.

They have a feedback loop that allows information to persist across different time steps.

D.

They do not have an internal state.

Question 5
Single choice

You are working on a project for a healthcare organization that wants to develop a system to predict the severity of patients' illnesses upon admission to a hospital. The goal is to classify patients into three categories ?Low Risk, Moderate Risk, and High Risk ?based on their medical history and vital signs.

Which type of supervised learning algorithm is required in this scenario?

A.

Regression

B.

Multi-Class Classification

C.

Binary Classification

D.

Clustering

Question 6
Single choice

Which feature is NOT supported as part of the OCI Language service's pretrained language processing capabilities?

A.

Text Classification

B.

Sentiment Analysis

C.

Language Detection

D.

Text Generation

Question 7
Single choice

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

Question 8
Single choice

What would you use Oracle AI Vector Search for?

A.

Store business data in a cloud database.

B.

Manage database security protocols.

C.

Query data based on keywords.

D.

Query data based on semantics.

Question 9
Single choice

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

Question 10
Single choice

Which AI domain can be employed for identifying patterns in images and extract relevant features?

A.

Anomaly Detection

B.

Speech Processing

C.

Natural Language Processing

D.

Computer Vision

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