Free 1z0-1127-25 Exam Dumps

What is the purpose of the "stop sequence" parameter in the OCI Generative AI Generation models?

A. It specifies a string that tells the model to stop generating more content.
B. It assigns a penalty to frequently occurring tokens to reduce repetitive text.
C. It determines the maximum number of tokens the model can generate per response.
D. It controls the randomness of the model??s output, affecting its creativity.

Correct Answer:A

How does the structure of vector databases differ from traditional relational databases?

Correct Answer:C

What does "Loss" measure in the evaluation of OCI Generative AI fine-tuned models?

A. The difference between the accuracy of the model at the beginning of training and the accuracy of the deployed model
B. The percentage of incorrect predictions made by the model compared with the total number of predictions in the evaluation
C. The improvement in accuracy achieved by the model during training on the user- uploaded dataset
D. The level of incorrectness in the model??s predictions, with lower values indicating better performance

Correct Answer:D

Which is a distinguishing feature of "Parameter-Efficient Fine-Tuning (PEFT)" as opposed to classic "Fine-tuning" in Large Language Model training?

A. PEFT involves only a few or new parameters and uses labeled, task-specific data.
B. PEFT modifies all parameters and is typically used when no training data exists.
C. PEFT does not modify any parameters but uses soft prompting with unlabeled data.
D. PEFT modifies all parameters and uses unlabeled, task-agnostic data.

Correct Answer:A

What is the purpose of Retrievers in LangChain?

Correct Answer:B