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CodeEnhancer: LLM-generated Python code enhancement through SAST integration and fine-tuning

delete2026-04-02
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OA
AI
J
Jongmin Lee *
K
Khang Mai
N
Nakul D. Ghate
T
Tomohiko Yagyu
R
Răzvan Beuran
Y
Yasuo Tan
DOI:10.1016/j.knosys.2026.115925delete
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Abstract

Abstract

En 中文
• Combines language models with SAST Tools to enhance Syntax, security and functional correctness Python code. • First approach to address syntax, security, and functional correctness in LLM-generated code. • Automated feedback and learning process helps LLMs generate more secure, correct code. • Fine-tuning on framework-refined code leads to better security than training on expert-written code. • Scalable approach enables robust and trustworthy AI-assisted code generation and refinement with minimal manual effort.
Keywords:
Large Language Models (LLMs)
Syntax checking
Vulnerability detection
Functional correctness
Static application security testing
LLM fine-tuning
AI Summary

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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

K
Knowledge-Based Systems
IF:
7.6
Papers:
1.2W
Citations:
4.5W

Organization

J
japan advanced institute of science and technology
Scholars:
138
Papers: 56
Citations: 0
N
nec corporation
Scholars:
1.0K
Papers: 953
Citations: 0