Reassessing Java Code Readability Models with a Human-Centered Approach

Fuente: arXiv
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Main Authors: Sergeyuk, Agnia, Lvova, Olga, Titov, Sergey, Serova, Anastasiia, Bagirov, Farid, Kirillova, Evgeniia, Bryksin, Timofey
Format: Preprint
Published: 2024
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author Sergeyuk, Agnia
Lvova, Olga
Titov, Sergey
Serova, Anastasiia
Bagirov, Farid
Kirillova, Evgeniia
Bryksin, Timofey
author_facet Sergeyuk, Agnia
Lvova, Olga
Titov, Sergey
Serova, Anastasiia
Bagirov, Farid
Kirillova, Evgeniia
Bryksin, Timofey
contents To ensure that Large Language Models (LLMs) effectively support user productivity, they need to be adjusted. Existing Code Readability (CR) models can guide this alignment. However, there are concerns about their relevance in modern software engineering since they often miss the developers' notion of readability and rely on outdated code. This research assesses existing Java CR models for LLM adjustments, measuring the correlation between their and developers' evaluations of AI-generated Java code. Using the Repertory Grid Technique with 15 developers, we identified 12 key code aspects influencing CR that were consequently assessed by 390 programmers when labeling 120 AI-generated snippets. Our findings indicate that when AI generates concise and executable code, it is often considered readable by CR models and developers. However, a limited correlation between these evaluations underscores the importance of future research on learning objectives for adjusting LLMs and on the aspects influencing CR evaluations included in predictive models.
format Preprint
id arxiv_https___arxiv_org_abs_2401_14936
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Reassessing Java Code Readability Models with a Human-Centered Approach
Sergeyuk, Agnia
Lvova, Olga
Titov, Sergey
Serova, Anastasiia
Bagirov, Farid
Kirillova, Evgeniia
Bryksin, Timofey
Software Engineering
Human-Computer Interaction
To ensure that Large Language Models (LLMs) effectively support user productivity, they need to be adjusted. Existing Code Readability (CR) models can guide this alignment. However, there are concerns about their relevance in modern software engineering since they often miss the developers' notion of readability and rely on outdated code. This research assesses existing Java CR models for LLM adjustments, measuring the correlation between their and developers' evaluations of AI-generated Java code. Using the Repertory Grid Technique with 15 developers, we identified 12 key code aspects influencing CR that were consequently assessed by 390 programmers when labeling 120 AI-generated snippets. Our findings indicate that when AI generates concise and executable code, it is often considered readable by CR models and developers. However, a limited correlation between these evaluations underscores the importance of future research on learning objectives for adjusting LLMs and on the aspects influencing CR evaluations included in predictive models.
title Reassessing Java Code Readability Models with a Human-Centered Approach
topic Software Engineering
Human-Computer Interaction
url https://arxiv.org/abs/2401.14936