Publication: Deep neural learning adaptive sequential monte carlo for automatic image and speech recognition
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Issued Date
2020
Resource Type
File Type
application/pdf
ISSN
16879724
Other identifier(s)
2-s2.0-85094896918
Rights Holder(s)
มหาวิทยาลัยศรีนครินทรวิโรฒ
Bibliographic Citation
Applied Computational Intelligence and Soft Computing. Vol 2020,(2020)
Suggested Citation
Kamsing P., Torteeka P., Boonpook W., Cao C. Deep neural learning adaptive sequential monte carlo for automatic image and speech recognition. Applied Computational Intelligence and Soft Computing. Vol 2020,(2020). doi:10.1155/2020/8866259 Retrieved from: https://hdl.handle.net/20.500.14740/4927
Author(s)
Abstract
To enhance the performance of image classification and speech recognition, the optimizer is considered an important factor for achieving high accuracy. The state-of-the-art optimizer can perform to serve in applications that may not require very high accuracy, yet the demand for high-precision image classification and speech recognition is increasing. This study implements an adaptive method for applying the particle filter technique with a gradient descent optimizer to improve model learning performance. Using a pretrained model helps reduce the computational time to deploy an image classification model and uses a simple deep convolutional neural network for speech recognition. The applied method results in a higher speech recognition accuracy score - 89.693% for the test dataset - than the conventional method, which reaches 89.325%. The applied method also performs well on the image classification task, reaching an accuracy of 89.860% on the test dataset, better than the conventional method, which has an accuracy of 89.644%. Despite a slight difference in accuracy, the applied optimizer performs well in this dataset overall. © 2020 Patcharin Kamsing et al.