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September 10, 2025Computer Science and Information SystemsOpen Access

A GAN-based hybrid approach for addressing class imbalance in machine learning

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Authors

DKDae-Kyoo KimYCYeasun Chung

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Overview

Observational analysis reveals improved performance in class imbalance using GAN and ensemble techniques.

Key Points

  • The proposed GAN-based hybrid approach significantly improves prediction performance on imbalanced datasets.
  • Results indicate that the new technique outperforms traditional methods like SMOTEENN and SMOTETomek.
  • Hybrid models combining oversampling, undersampling, and ensemble techniques reduce model overfitting effectively.
  • Evaluation on two datasets shows clear advantages in handling class imbalance challenges.

Cite This Study

Kim et al. (2025) studied this question.

synapsesocial.com/papers/68c1bd4854b1d3bfb60eee10https://doi.org/10.2298/csis231113014k
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