Generative AI is distinct from other types of AI in that it focuses on creating new content by learning patterns from existing data. This includes generating text, images, audio, and other types of media. Unlike AI that primarily analyzes data to make decisions or predictions, Generative AI actively creates new and original outputs. This ability to generate diverse content is a hallmark of Generative AI models like GPT-4, which can produce human-like text, create images, and even compose music based on the patterns they have learned from their training data.
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Question 2
What is the purpose of Attention Mechanism in Transformer architecture?
Options:
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.
Answer:
A
Explanation:
The purpose of the Attention Mechanism in Transformer architecture is to weigh the importance of different words within a sequence and understand the context. In essence, the attention mechanism allows the model to focus on specific parts of the input sequence when producing an output, which is crucial for understanding context and maintaining coherence over long sequences. It does this by assigning different weights to different words in the sequence, enabling the model to capture relationships between words that are far apart and to emphasize relevant parts of the input when generating predictions.
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Question 3
What is the purpose of the model catalog in OCI Data Science?
Options:
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
Answer:
C
Explanation:
The primary purpose of the model catalog in OCI Data Science is to store, track, share, and manage machine learning models. This functionality is essential for maintaining an organized repository where data scientists and developers can collaborate on models, monitor their performance, and manage their lifecycle. The model catalog also facilitates model versioning, ensuring that the most recent and effective models are available for deployment. This capability is crucial in a collaborative environment where multiple stakeholders need access to the latest model versions for testing, evaluation, and deployment.