Graph neural network-based long method and blob code smell detection

•We propose a graph neural network-based model for long method and blob code smell detection.•The best strategies for the class imbalance of graph data and graph pooling are determined through experiments in our method.•During model design for abstract syntax tree of code, Euclidean space and non-Eu...

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Bibliographic Details

Published in:	Science of computer programming Vol. 243; p. 103284
Main Authors:	Zhang, Minnan, Jia, Jingdong, Capretz, Luiz Fernando, Hou, Xin, Tan, Huobin
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.07.2025
Subjects:	Class imbalance Code smell Graph neural network Graph pooling Hyperbolic space Code smell Class imbalance Graph pooling Graph neural network Hyperbolic space
ISSN:	0167-6423
Online Access:	Get full text
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