SemetonBug: A Machine Learning Model for Automatic Bug Detection in Python Code Based on Syntactic Analysis
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| Název: | SemetonBug: A Machine Learning Model for Automatic Bug Detection in Python Code Based on Syntactic Analysis |
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| Autoři: | Bahtiar Imran, Selamet Riadi, Emi Suryadi, M. Zulpahmi, Zaeniah Zaeniah, Erfan Wahyudi |
| Zdroj: | Jurnal Informatika. 12:75-80 |
| Informace o vydavateli: | Universitas Bina Sarana Informatika, 2025. |
| Rok vydání: | 2025 |
| Popis: | Bug detection in Python programming is a crucial aspect of software development. This study develops an automated bug detection system using feature extraction based on Abstract Syntax Tree (AST) and a Random Forest Classifier model. The dataset consists of 100 manually classified bugged files and 100 non-bugged files. The model is trained using structural code features such as the number of functions, classes, variables, conditions, and exception handling. Evaluation results indicate an accuracy of 86.67%, with balanced precision and recall across both classes. Confusion matrix analysis identifies the presence of false positives and false negatives, albeit in relatively low numbers. The accuracy curve suggests a potential overfitting issue, as training accuracy is higher than testing accuracy. This study demonstrates that the combination of AST-based feature extraction and Random Forest can be an effective approach for automated bug detection, with potential improvements through model optimization and a larger dataset. |
| Druh dokumentu: | Article |
| ISSN: | 2528-2247 2355-6579 |
| DOI: | 10.31294/inf.v12i2.25340 |
| Rights: | CC BY SA |
| Přístupové číslo: | edsair.doi...........ee702b6f060dd02ced4a2a60eff657db |
| Databáze: | OpenAIRE |
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