Classification of Qur’anic topics based on imbalanced classification
Imbalanced classification techniques have been applied widely in the field of data mining. It is used to classify the imbalanced classes that are not equal in the number of samples. The problem of imbalanced classes is that the classification performance tends to the class with more samples while...
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| Main Authors: | , |
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| Format: | Article |
| Language: | en en |
| Published: |
Institute of Advanced Engineering and Science
2020
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/97025/2/97025_Classification%20of%20Qur%E2%80%99anic%20topics_SCOPUS.pdf http://irep.iium.edu.my/97025/9/97025_Classification%20of%20Qur%E2%80%99anic%20topics.pdf http://irep.iium.edu.my/97025/ http://ijeecs.iaescore.com/index.php/IJEECS/article/view/23160/14951 |
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| Summary: | Imbalanced classification techniques have been applied widely in the field of
data mining. It is used to classify the imbalanced classes that are not equal in
the number of samples. The problem of imbalanced classes is that the
classification performance tends to the class with more samples while the
class with few samples will obtain poor performance. This problem can be
occurred in the Qur’anic classification due to the different in the number of
verses. Many studies classified Qur’anic verses, which depended on the
traditional classification. However, no study classified Qur’anic topics based
on the techniques of imbalanced classification. Therefore, this paper aims to
apply the methods of imbalanced classification as synthetic minority oversampling technique (SMOTE), random over sample (ROS), and random
under sample (RUS) methods to classify the Qur’anic topics that are
imbalanced. Many metrics were used in this research to evaluate the
experimental results. These metrics are sensitivity/recall, specificity, overall
accuracy, f-measure, g-mean, and matthews correlation coefficient (MCC).
The results showed that the Qur’anic classification performance improved
when imbalanced classification techniques were applied. |
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