Question 6 of 50What is a foundation model in the context of Large Language Models (LLMs)?Question 7 of 50Why is layer normalization important in transformer architectures?Question 8 of 50Why do we need positional encoding in transformer-based models?Question 9 of 50What do we usually refer to as generative AI?Question 10 of 50Which of the following is an activation function used in neural networks?