NCA-GENL exam dumps

NCA-GENL practice question 45 of 228

NVIDIA-Certified Associate - Generative AI LLMs. Associate level, NVIDIA. Free question with the correct answer and a full explanation.

NCA-GENL Question 45

Select 4

You are part of a research team tasked with staying ahead of the curve in generative AI technologies. While reading recent research papers, you identify multiple emerging trends and techniques in Large Language Models (LLMs). Which of the following represents a valid emerging trend or technology in the field?

  1. A

    Scaling laws for LLMs to optimize model size and performance trade-offs

  2. B

    The integration of reinforcement learning with human feedback (RLHF) for safer and more aligned outputs

  3. C

    Exclusive reliance on rule-based NLP systems to enhance LLM accuracy

  4. D

    The use of modular and compositional architectures for task-specific fine-tuning

  5. E

    The development of sparse and low-rank models for efficient inference

  6. F

    Disregarding ethical considerations in large-scale LLM deployment

Show answer and explanation

Correct answers: A, B, D, E

Explanation

Emerging trends in LLMs focus on improving performance, efficiency, and alignment with human intentions. Techniques such as scaling laws, RLHF, modular architectures, and sparse modeling are actively researched. In contrast, outdated methods like rule-based systems and unethical practices are not aligned with current advancements in the field.

  • A. Correct.

    Scaling laws have been a key focus of LLM research, providing insights into how model performance scales with size, data, and compute resources.

  • B. Correct.

    Reinforcement learning with human feedback (RLHF) is a widely adopted technique to ensure LLM outputs align better with human intent and safety guidelines.

  • C. Incorrect.

    Rule-based NLP systems are largely outdated and not considered an emerging trend in the LLM space. They lack the flexibility and scalability of modern LLMs.

  • D. Correct.

    Modular and compositional architectures allow for task-specific fine-tuning without retraining the entire model, making them a significant emerging trend.

  • E. Correct.

    Sparse and low-rank models are being actively developed to reduce the computational cost of LLMs while maintaining performance, making them a key trend.

  • F. Incorrect.

    Disregarding ethical considerations is not a valid trend and is contrary to responsible AI development practices.

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