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  • 标题:Comparative Performance of Deep Learning and Machine Learning Algorithms on Imbalanced Handwritten Data
  • 本地全文:下载
  • 作者:A’inur A’fifah Amri ; Amelia Ritahani Ismail ; Abdullah Ahmad Zarir
  • 期刊名称:International Journal of Advanced Computer Science and Applications(IJACSA)
  • 印刷版ISSN:2158-107X
  • 电子版ISSN:2156-5570
  • 出版年度:2018
  • 卷号:9
  • 期号:2
  • DOI:10.14569/IJACSA.2018.090236
  • 出版社:Science and Information Society (SAI)
  • 摘要:Imbalanced data is one of the challenges in a classification task in machine learning. Data disparity produces a biased output of a model regardless how recent the technology is. However, deep learning algorithms, such as deep belief networks showed promising results in many domains, especially in image processing. Therefore, in this paper, we will review the effect of imbalanced data disparity in classes using deep belief networks as the benchmark model and compare it with conventional machine learning algorithms, such as backpropagation neural networks, decision trees, naïve Bayes and support vector machine with MNIST handwritten dataset. The experiment shows that although the algorithm is stable and suitable for multiple domains, the imbalanced data distribution still manages to affect the outcome of the conventional machine learning algorithms.
  • 关键词:Deep belief networks; support vector machine; back propagation neural networks; imbalanced handwritten data; classification
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