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GraphClone: Structure-guided multi-view graph learning for code clone detection

delete2026-08-20
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PRE
AI
T
Tiancheng Lu
张玲玲 cover
张玲玲 (Lingling Zhang) *
J
Jinming Ma
Z
Ziyu Zhou
Y
Yuandong Wang
P
Pengpeng Qiao
DOI:10.1016/j.jss.2026.113072delete
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Abstract

Abstract

En 中文
Code clone detection is essential for various software engineering tasks, yet remains challenging due to the diverse implementations of functionally equivalent code. Existing studies have explored clone detection from different perspectives, including lexical/token-based matching, structure-aware analysis, and neural representation learning. Although these lines of research have substantially advanced the field, they still face limitations in capturing complementary syntactic, control-flow, and data-dependency information in a unified and efficient manner. These limitations may lead to suboptimal detection accuracy, especially for semantically similar but structurally diverse code fragments.

Journal

Journal of Systems and Software cover
Journal of Systems and Software
IF:
4.1
Papers:
5.4K
Citations:
8.4K

Organization

I
institute of science tokyo
Scholars:
3.3K
Papers: 1.2K
Citations: 0
Capital Normal University cover
Capital Normal University
Scholars:
1.7K
Papers: 759
Citations: 5.3K