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System analysis, management and information processing
Application of the machine learning method to solve
the problem of medical diagnostics
L. A. Lyutikova, E. V. Shmatova Institute of Applied Mathematics and Automation –
branch of Kabardino-Balkarian Scientific Center of the Russian Academy of Sciences,
360000, Russia, Nalchik, 89 A Shortanov street
Abstract:
The paper solves the problem of creating a software package for computer diagnostics of
gastritis. Patient examination indicators and their diagnoses are used as input data. To successfully solve
the task, a logical approach to data analysis is being developed, which allows us to find the patterns necessary for qualitative diagnostics. These patterns are identified based on the data provided by specialists
and include the results of patient examinations and existing medical practice experience in diagnosis. Systems of multivalued predicate logic are used for expressive representation of data. An algorithm is proposed that implements and simplifies the approaches under consideration. As a result, the developed
software package selects the most suitable types of the disease with a predetermined accuracy according
to the data of the diagnosis of patients. If it is not possible to make a diagnosis with a desired accuracy
based on the results of the examination, then either the accuracy of the solution should be changed, or the
patient is proposed to undergo an additional examination.
Keywords:
: diagnostics, knowledge base, algorithm, clauses, axioms.
Received: 02.11.2021 Accepted: 29.11.2021
Citation:
L. A. Lyutikova, E. V. Shmatova, “Application of the machine learning method to solve
the problem of medical diagnostics”, News of the Kabardino-Balkarian Scientific Center of the Russian Academy of Sciences, 2021, no. 6, 58–65
Linking options:
https://www.mathnet.ru/eng/izkab411 https://www.mathnet.ru/eng/izkab/y2021/i6/p58
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Statistics & downloads: |
Abstract page: | 78 | Full-text PDF : | 98 | References: | 12 |
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