Question 1

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

Options :

A : Gradient Descent

B : Backpropagation

C : Random Forest

D : Support Vector Machine

Answer: B

Question 2

What is the primary function of Oracle Cloud Infrastructure Speech service?

Options :

A : Converting text into images

B : Analyzing sentiment n text

C : Transcribing spoken language into written text

D : Recognizing objects in images

Answer: C

Question 3

What role do tokens play in Large Language Models (LLMs)?

Options :

A : They represent the numerical values of model parameters.

B : They are used to define the architecture of the model-s neural network.

C : They are Individual units into which a piece of text is divided during processing by the model.

D : They determine the size of the model-s memory.

Answer: C

Question 4

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

Options :

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

Answer: A

Question 5

Which capability is supported by the Oracle Cloud Infrastructure Vision service?

Options :

A : Detecting and preventing fraud in financial transactions

B : Detecting vehicle number plates to issue speed citations

C : Generating realistic images from text

D : Analyzing historical data for unusual patterns

Answer: B