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a stylized, symbolic landscape that represents the journey of prompt engineering in the realm of GenAI. The foreground starts with rocky, uneven terrain, dotted with obstacles and pitfalls symbolizing the initial challenges of imprecise prompt engineering and the emergence of "prompt smells."

Prompt Smells: An Omen for Undesirable Generative AI Outputs

WorkDifferentWithAI.com Academic Paper Alert!

Written by Krishna Ronanki, Beatriz Cabrero-Daniel, Christian Berger

Category: AI News

Article Section: Practical AI Applications; Generative AI Applications

Publication Date: 2024-01-23

SEO Description: Exploring “Prompt Smells” as indicators of undesirable outputs in Generative AI applications.

Keywords

Generative AI, prompt smells, desirability, extrinsic hallucinations, trustworthiness

Ronanki, Krishna, et al. Prompt Smells: An Omen for Undesirable Generative AI Outputs. arXiv:2401.12611, arXiv, 23 Jan. 2024, https://doi.org/10.48550/arXiv.2401.12611.

AI-Generated Paper Summary

Generated by Ethical AI Researcher GPT

Ethical AI Researcher Summary:

The paper titled “Prompt Smells: An Omen for Undesirable Generative AI Outputs” by Krishna Ronanki, Beatriz Cabrero-Daniel, and Christian Berger from the University of Gothenburg, Sweden, delves into the challenges associated with Generative Artificial Intelligence (GenAI). It emphasizes the phenomenon of “extrinsic hallucinations,” where GenAI systems generate unrealistic or inconsistent content, posing a threat to trustworthiness, especially in non-entertainment contexts like software development or high-risk applications. The authors propose a novel concept called “prompt smells,” which are semantic or syntactic characteristics resulting from imprecise prompt engineering that can lead to undesirable outputs, lack of explainability, and difficulties in tracing the input-output relationship. They explore the significance of prompt engineering and introduce “prompt patterns” as codified, domain-independent reusable patterns to enhance the robustness of interactions with GenAI models.

To address these challenges, the paper defines “desirability” as a quality property of GenAI outputs, dependent on accuracy/correctness, format adherence, and relevance to the task context. The researchers identify the need to systematically evaluate different prompts and reverse engineer how they are understood by Large Language Models (LLMs) to establish a structure that can be generalized for effective prompt engineering. They distinguish between various scenarios to illustrate the correlation between the type of dialogue conducted via the prompt, the generated output’s alignment with user expectations, and the presence of prompt smells.

Degree of Ethical Match: 4

This paper aligns closely with ethical AI practices by addressing concerns related to fairness, transparency, accountability, and human well-being. By tackling issues like hallucination in GenAI and promoting the concept of “prompt smells,” the paper contributes to creating more reliable and comprehensible AI systems, thus enhancing user trust and safety.

Author Caliber:

The authors are affiliated with the University of Gothenburg, Sweden, indicating a strong academic background. Their focus on prompt engineering in GenAI showcases their expertise in AI, machine learning, and ethical AI frameworks. However, without additional context on their previous contributions to the field, it’s challenging to fully assess their caliber.

Novelty & Merit:

  1. Introduction of “prompt smells” as a conceptual framework to understand and mitigate undesirable GenAI outcomes.
  2. Systematic exploration of the efficacy of prompt engineering and the introduction of “prompt patterns”.
  3. Novel characterization of “desirability” in GenAI outputs based on accuracy, format adherence, and relevance.
  4. The empirical approach to evaluating the impact of prompt structures on the desirability of GenAI outputs.

Findings and Conclusions:

  1. Identification of “prompt smells” that negatively impact the quality of GenAI outputs.
  2. Demonstration of the importance of careful prompt engineering and structured dialogue for enhancing GenAI output desirability.
  3. Highlighting the potential of prompt patterns to improve the interaction robustness with GenAI models.
  4. Emphasis on the need for ongoing research and development in the area of prompt engineering to ensure ethical and practical applications of GenAI.

Commercial Applications:

  1. Development of tools and platforms for more effective and ethically responsible GenAI content generation.
  2. Improvement of software development practices through enhanced code generation using GenAI.
  3. Implementation of prompt structure standardization across various AI applications to increase output reliability.
  4. Creation of educational and training programs focused on ethical prompt engineering practices for AI developers and researchers.

User

define Prompt Smells for average business system developers who are new to AI.

Ethical AI Researcher

Certainly! Let’s try to make the concept of “Prompt Smells” as accessible and relevant as possible for average business system developers who are just stepping into the realm of Artificial Intelligence (AI), particularly Generative AI (GenAI).

What are “Prompt Smells”?

Imagine you’re using a cutting-edge AI tool that can generate codes, reports, or even respond to customer queries based on what you ask it. You communicate with this tool through “prompts” – basically, instructions or questions that you type in. It’s like giving commands to your AI assistant.

However, sometimes, the results you get from these AI tools might be off. They could be irrelevant, incorrect, or just not what you were hoping for. This could happen even if your command or question seemed clear to you. This discrepancy, where the AI’s output doesn’t align with your expectations because the prompt (instruction) was not well-crafted, introduces us to the concept of “Prompt Smells.”

Breaking it Down:

  1. Prompts: These are the instructions or queries you give to an AI model. Think of them as the way you communicate what you want the AI to do or generate.
  2. Smells: In software engineering, the term “smell” is often used to describe subtle indications that something might be off or could lead to issues in the future. They are not outright errors but warning signs.

So, when we talk about “Prompt Smells,” we’re referring to those subtle hints or signs that a prompt might not be well-designed, potentially leading to undesired outcomes from the AI. It indicates there might be something in the way the prompt is framed that could confuse the AI or cause it to generate incorrect or irrelevant results.

Why Should Business System Developers Care?

As business system developers, integrating AI into your systems requires clear and effective communication with these AI models. Recognizing and understanding prompt smells can help you:

  • Improve AI Interactions: Fine-tune the way you interact with AI tools, making your prompts clearer and more effective.
  • Enhance Output Quality: Reduce the likelihood of getting unusable or incorrect results, saving time and resources.
  • Promote Ethical AI Use: Ensure that the AI’s outputs align with ethical guidelines and are responsible, particularly when dealing with sensitive data or tasks.

Practical Tips:

  1. Be Specific: Vagueness in your prompts can lead to a wide range of outputs. Precision can help in obtaining more relevant results.
  2. Understand the AI’s Language: Knowing how your AI model was trained and what it knows can help you craft better prompts.
  3. Iterate: AI interaction is often iterative. If the first prompt doesn’t work as intended, refine it based on the output you got.

By being mindful of “Prompt Smells,” business system developers new to AI can better navigate their interactions with AI models, leading to more reliable and useful AI-generated outcomes.

Author’s Abstract

Recent Generative Artificial Intelligence (GenAI) trends focus on various applications, including creating stories, illustrations, poems, articles, computer code, music compositions, and videos. Extrinsic hallucinations are a critical limitation of such GenAI, which can lead to significant challenges in achieving and maintaining the trustworthiness of GenAI. In this paper, we propose two new concepts that we believe will aid the research community in addressing limitations associated with the application of GenAI models. First, we propose a definition for the “desirability” of GenAI outputs and three factors which are observed to influence it. Second, drawing inspiration from Martin Fowler’s code smells, we propose the concept of “prompt smells” and the adverse effects they are observed to have on the desirability of GenAI outputs. We expect our work will contribute to the ongoing conversation about the desirability of GenAI outputs and help advance the field in a meaningful way.

Read the full paper here

Last updated on February 4th, 2024.