Generative AI LLM

Here you have the best NVIDIA NCA-GENL practice exam questions

Question 1 of 3

Which of the following best describes Word2vec?

A programming language used to build artificial intelligence models.

A statistical technique used to analyze word frequency in a text corpus.

A deep learning algorithm used to generate word embeddings from text data.

A database management system designed for storing and querying word data.

Correct Answer: C

Question 2 of 3

In large-language models, what is the purpose of the attention mechanism?

To measure the importance of the words in the output sequence.

To determine the order in which words are generated.

To capture the order of the words in the input sequence.

To assign weights to each word in the input sequence.

Correct Answer: D

Question 3 of 3

In the transformer architecture, what is the purpose of positional encoding?

To remove redundant information from the input sequence.

To encode the semantic meaning of each token in the input sequence.

To add information about the order of each token in the input sequence.

To encode the importance of each token in the input sequence.

Correct Answer: C