タクマ ヒロノリ   Hironori Takuma
  田隈 広紀
   所属   千葉工業大学  未来変革科学部 デジタル変革科学科
   千葉工業大学  社会システム科学研究科 マネジメント工学専攻
   職種   教授
言語種別 英語
発行・発表の年月 2025/06/17
形態種別 学術雑誌
査読 査読あり
標題 Investigating the Relationship Between Quality and Prompt Specificity in Source Code Generation by LLM
執筆形態 共著
掲載誌名 Computer and Information Science and Engineering
掲載区分国外
出版社・発行元 Springer Nature
巻・号・頁 (1192),pp.101-113
総ページ数 14
担当区分 最終著者
著者・共著者 Leon Nomoto, Hironori Takuma
概要 In this study aims to provide a methodology for generating source code based on natural language prompts and analyze the impact of detailed development documentation on the quality of software constructed using the generated source code. Using three types of prompts that progressively reflect a requirements specification, a basic design document, and a detailed design document, source code was generated by an LLM, and 39 tests were conducted in the form of use cases. As a result, a trend was observed in which the quality of the software improved as the level of detail reflected in the prompt increased. Furthermore, it was found that for very small-scale software, most functions could be implemented by presenting only the functional requirements. However, the need for users to explicitly specify items that do not pertain to functional compatibility, such as exception handling, and the necessity of measures to address the increase in input token count were pointed out.
DOI https://doi.org/10.1007/978-3-031-82606-1_7
ISBN 978-3-031-82606-1