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Title | Hierarchical information-extreme machine learning of hand prosthesis control system based on decursive data structure |
Authors |
Dovbysh, Anatolii Stepanovych
Piatachenko, Vladyslav Yuriiovych Myronenko, Mykyta Ihorovych Suprunenko, Mykyta Kostiantynovych Symonovskyi, Yulii Vitaliiovych |
ORCID |
http://orcid.org/0000-0003-1829-3318 http://orcid.org/0000-0002-7464-3119 http://orcid.org/0000-0001-5005-1672 http://orcid.org/0000-0002-1228-3103 |
Keywords |
information-extreme intelligent technology hierarchical machine learning decursive binary tree prosthesis control system process innovation information criterion EMG sensor biosignal |
Type | Article |
Date of Issue | 2024 |
URI | https://essuir.sumdu.edu.ua/handle/123456789/97185 |
Publisher | Sumy State University |
License | Creative Commons Attribution - NonCommercial 4.0 International |
Citation | Dovbysh A. S., Piatachenko V. Y., Myronenko M. I., Suprunenko M. K., Simonovskiy J. V. (2024). Hierarchical information-extreme machine learning of hand prosthesis control system based on decursive data structure. Journal of Engineering Sciences (Ukraine), Vol. 11(2), pp. E1–E8. https://doi.org/10.21272/jes.2024.11(2).e1 |
Abstract |
The article considers the machine learning method for a hand prosthesis control system that recognizes
electromyographic signals with a non-invasive recording system. The method was developed within the informationextreme intelligent data analysis technology framework to maximize the system’s information capacity during machine
learning. The method is based on adapting the input information description to maximize the probability of correct
classification decisions, similar to artificial neural networks. However, unlike neural-like structures, the proposed
method was developed within a functional approach to modeling cognitive processes of natural intelligence formation
and decision-making. This approach allowed the recognition system to adapt to arbitrary initial conditions of
electromyogram formation and flexibility when retraining the system by expanding the alphabet of recognition classes.
The decision rules formed by the results of information-extreme machine learning were characterized by high efficiency
as an essential indicator of an intelligent prosthesis. The distinctiveness of the developed method from known machine
learning methods was in applying a hierarchical data structure as a decursive binary tree, which allowed for
transitioning from multi-class machine learning to two-class learning for each stratum of the decursive tree. The
modified Kullback–Leibler information measure was the optimization criterion for machine learning parameters. The
proposed hierarchical information-extreme machine learning method was implemented using electromyographic
biosignals of cognitive commands for six finger and hand movements as an example. |
Appears in Collections: |
Journal of Engineering Sciences / Журнал інженерних наук |
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