Jaya Honey Badger optimization-based deep neuro-fuzzy network structure for detection of (SARS-CoV) Covid-19 disease by using respiratory sound signals
International Journal of Intelligent Computing and Cybernetics
ISSN: 1756-378X
Article publication date: 24 May 2022
Issue publication date: 15 May 2023
Abstract
Purpose
The Covid-19 prediction process is more indispensable to handle the spread and death occurred rate because of Covid-19. However early and precise prediction of Covid-19 is more difficult because of different sizes and resolutions of input image. Thus these challenges and problems experienced by traditional Covid-19 detection methods are considered as major motivation to develop JHBO-based DNFN.
Design/methodology/approach
The major contribution of this research is to design an effectual Covid-19 detection model using devised JHBO-based DNFN. Here, the audio signal is considered as input for detecting Covid-19. The Gaussian filter is applied to input signal for removing the noises and then feature extraction is performed. The substantial features, like spectral roll-off, spectral bandwidth, Mel-frequency cepstral coefficients (MFCC), spectral flatness, zero crossing rate, spectral centroid, mean square energy and spectral contract are extracted for further processing. Finally, DNFN is applied for detecting Covid-19 and the deep leaning model is trained by designed JHBO algorithm. Accordingly, the developed JHBO method is newly designed by incorporating Honey Badger optimization Algorithm (HBA) and Jaya algorithm.
Findings
The performance of proposed hybrid optimization-based deep learning algorithm is estimated by means of two performance metrics, namely testing accuracy, sensitivity and specificity of 0.9176, 0.9218 and 0.9219.
Research limitations/implications
The JHBO-based DNFN approach is developed for Covid-19 detection. The developed approach can be extended by including other hybrid optimization algorithms as well as other features can be extracted for further improving the detection performance.
Practical implications
The proposed Covid-19 detection method is useful in various applications, like medical and so on.
Originality/value
Developed JHBO-enabled DNFN for Covid-19 detection: An effective Covid-19 detection technique is introduced based on hybrid optimization–driven deep learning model. The DNFN is used for detecting Covid-19, which classifies the feature vector as Covid-19 or non-Covid-19. Moreover, the DNFN is trained by devised JHBO approach, which is introduced by combining HBA and Jaya algorithm.
Keywords
Acknowledgements
Expression of Concern: The publisher of the International Journal of Intelligent Computing and Cybernetics is issuing an Expression of Concern for the following article: Dar, J.A., Srivastava, K.K. and Lone, S.A. (2023), “Jaya Honey Badger optimization-based deep neuro-fuzzy network structure for detection of (SARS-CoV) Covid-19 disease by using respiratory sound signals”, International Journal of Intelligent Computing and Cybernetics, Vol. 16 No. 2, pp. 173-197, https://doi.org/10.1108/IJICC-03-2022-0062, to inform readers that concerns have been raised regarding the originality of this paper. An investigation is ongoing and is currently unresolved. Further information will be provided by the International Journal of Intelligent Computing and Cybernetics as it becomes available.
Citation
Dar, J.A., Srivastava, K.K. and Lone, S.A. (2023), "Jaya Honey Badger optimization-based deep neuro-fuzzy network structure for detection of (SARS-CoV) Covid-19 disease by using respiratory sound signals", International Journal of Intelligent Computing and Cybernetics, Vol. 16 No. 2, pp. 173-197. https://doi.org/10.1108/IJICC-03-2022-0062
Publisher
:Emerald Publishing Limited
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