Oracle Cloud Infrastructure 2024 Generative AI Professional

QUESTION NO: 1
In LangChain, which retriever search type is used to balance between relevancy and diversity?

A. similarity B. mmr C. top k D. similarity_score_threshold

Correct Answer: B

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QUESTION NO: 2
Given the following code:
Prompt Template
(input_variable[''rhuman_input",'city''], template-template)
Which statement is true about Promt Template in relation to input_variables?

A. PromptTemplate requires a minimum of two variables to function property. B. PromptTemplate can support only a single variable M a time. C. PromptTemplate supports Any number of variable*, including the possibility of having none. D. PromptTemplate is unable to use any variables.

Correct Answer: C

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QUESTION NO: 3
What issue might arise from using small data sets with the Vanilla fine-tuning method in the OCI Generative AI service?

A. Overfilling B. Data Leakage C. Underfitting D. Model Drift

Correct Answer: C

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QUESTION NO: 4
Why is normalization of vectors important before indexing in a hybrid search system?

A. It standardizes vector lengths for meaningful comparison using metrics such as Cosine Similarity. B. It ensures that all vectors represent keywords only. C. It converts all sparse vectors to dense vectors. D. It significantly reduces the size of the database.

Correct Answer: A

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QUESTION NO: 5
Which is a key advantage of usingT-Few over Vanilla fine-tuning in the OCI Generative AI service?

A. Increased model interpretability B. Enhanced generalization to unseen data C. Foster training time and lower cost D. Reduced model complexity

Correct Answer: C

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QUESTION NO: 6
What is the primary function of the "temperature" parameter in the OCI Generative AI Generation models?

A. Determines the maximum number of tokens the model can generate per response B. Assigns a penalty to tokens that have already appeared in the preceding text C. Controls the randomness of the model's output, affecting its creativity D. Specifies a string that tells the model to stop generating more content

Correct Answer: C

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QUESTION NO: 7
What do prompt templates use for templating in language model applications?

A. Python's list comprehension syntax B. Python's lambda functions C. Python's str.format syntax D. Python's class and object structures

Correct Answer: C

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Oracle Cloud Infrastructure 2024 Generative AI Professional - 1z0-1127-24 Exam Questions