Search Results - "Vitaly Levashenko"

The concept of optimal planning of a linearly oriented segment of the 5G network by Kovtun, Viacheslav, Grochla, Krzysztof, Zaitseva, Elena, Levashenko, Vitaly

“…In the article, the extreme problem of finding the optimal placement plan of 5G base stations at certain points within a linear area of finite length is set. A…”
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Review of Methods for EEG Signal Classification and Development of New Fuzzy Classification-Based Approach by Rabcan, Jan, Levashenko, Vitaly, Zaitseva, Elena, Kvassay, Miroslav

“…The analysis of EEG signal is a relevant problem in health informatics, and its development can help in detection of epileptic's seizures. The diagnosis is…”
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Small Stochastic Data Compactification Concept Justified in the Entropy Basis by Kovtun, Viacheslav, Zaitseva, Elena, Levashenko, Vitaly, Grochla, Krzysztof, Kovtun, Oksana

“…Measurement is a typical way of gathering information about an investigated object, generalized by a finite set of characteristic parameters. The result of…”
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A New Fuzzy-Based Classification Method for Use in Smart/Precision Medicine by Zaitseva, Elena, Levashenko, Vitaly, Rabcan, Jan, Kvassay, Miroslav

“…The development of information technology has had a significant impact on various areas of human activity, including medicine. It has led to the emergence of…”
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The concept of effective coverage radius use of the unlicensed high-frequency range in the operation of the 5G network by Kovtun, Viacheslav, Grochla, Krzysztof, Zaitseva, Elena, Levashenko, Vitaly

“…Economic expediency encourages mobile operators to deploy 5G networks in places with a high concentration of speed-demanding subscribers. In such conditions,…”
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Review of Artificial Intelligence and Machine Learning Technologies: Classification, Restrictions, Opportunities and Challenges by Mukhamediev, Ravil I., Popova, Yelena, Kuchin, Yan, Zaitseva, Elena, Kalimoldayev, Almas, Symagulov, Adilkhan, Levashenko, Vitaly, Abdoldina, Farida, Gopejenko, Viktors, Yakunin, Kirill, Muhamedijeva, Elena, Yelis, Marina

“…Artificial intelligence (AI) is an evolving set of technologies used for solving a wide range of applied issues. The core of AI is machine learning (ML)—a…”
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Availability of UAV Fleet Evaluation Based on Multi-State System by Zaitseva, Elena, Levashenko, Vitaly, Mysko, Vladimir, Czapp, Stanislaw, Zhaxybayev, Darkhan

“…Unmanned Aerial Vehicle (UAV) applications are extended extremely. Some applications need to use several UAVs for a general mission which can be considered a…”
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Application of the Structure Function in the Evaluation of the Human Factor in Healthcare by Zaitseva, Elena, Levashenko, Vitaly, Rabcan, Jan, Krsak, Emil

“…A structure function is one of the possible mathematical models of systems in reliability engineering. A structure function maps sets of component states into…”
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Reliability Evaluation of the Factors That Influenced COVID-19 Patients’ Condition by Levashenko, Vitaly, Rabcan, Jan, Zaitseva, Elena

“…Health and safety is a problem that is intensively discussed nowadays. The failures in healthcare are called medical errors: if the patient’s condition worsens…”
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Importance analysis based on logical differential calculus and Binary Decision Diagram by Zaitseva, Elena, Levashenko, Vitaly, Kostolny, Jozef

“…System availability evaluation, sensitivity analysis, Importance Measures, and optimal design are important issues that have become research topics for…”
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Coverage Path Planning Optimization of Heterogeneous UAVs Group for Precision Agriculture by Mukhamediev, Ravil I., Yakunin, Kirill, Aubakirov, Margulan, Assanov, Ilyas, Kuchin, Yan, Symagulov, Adilkhan, Levashenko, Vitaly, Zaitseva, Elena, Sokolov, Dmitry, Amirgaliyev, Yedilkhan

“…Precision farming is one of the ways of transition to the intensive methods of agricultural production. The case of application of unmanned aerial vehicles…”
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Review of Some Applications of Unmanned Aerial Vehicles Technology in the Resource-Rich Country by Mukhamediev, Ravil I., Symagulov, Adilkhan, Kuchin, Yan, Zaitseva, Elena, Bekbotayeva, Alma, Yakunin, Kirill, Assanov, Ilyas, Levashenko, Vitaly, Popova, Yelena, Akzhalova, Assel, Bastaubayeva, Sholpan, Tabynbaeva, Laila

“…The use of unmanned aerial vehicles (UAVs) in various spheres of human activity is a promising direction for countries with very different types of economies…”
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Soil Salinity Estimation for South Kazakhstan Based on SAR Sentinel-1 and Landsat-8,9 OLI Data with Machine Learning Models by Mukhamediev, Ravil I., Merembayev, Timur, Kuchin, Yan, Malakhov, Dmitry, Zaitseva, Elena, Levashenko, Vitaly, Popova, Yelena, Symagulov, Adilkhan, Sagatdinova, Gulshat, Amirgaliyev, Yedilkhan

“…Climate change, uneven distribution of water resources and anthropogenic impact have led to salinization and land degradation in the southern regions of…”
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Review of Reliability Assessment Methods of Drone Swarm (Fleet) and a New Importance Evaluation Based Method of Drone Swarm Structure Analysis by Zaitseva, Elena, Levashenko, Vitaly, Mukhamediev, Ravil, Brinzei, Nicolae, Kovalenko, Andriy, Symagulov, Adilkhan

“…Drones, or UAVs, are developed very intensively. There are many effective applications of drones for problems of monitoring, searching, detection,…”
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Application of Machine Learning Methods to Assess Filtration Properties of Host Rocks of Uranium Deposits in Kazakhstan by Kuchin, Yan, Mukhamediev, Ravil, Yunicheva, Nadiya, Symagulov, Adilkhan, Abramov, Kirill, Mukhamedieva, Elena, Zaitseva, Elena, Levashenko, Vitaly

“…The uranium required for power plants is mainly extracted by two methods in roughly equal amounts: quarries (underground and open pit) and in situ leaching…”
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Assessment of the Risk of Disturbance Impact on Primeval and Managed Forests Based on Earth Observation Data Using the Example of Slovak Eastern Carpathians by Zaitseva, Elena, Stankevich, Sergey, Kozlova, Anna, Piestova, Iryna, Levashenko, Vitaly, Rusnak, Patrik

“…Forests of Slovak Eastern Carpathians provide essential services to society ensuring human well-being. Primeval forests that remained there untouched have…”
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Reliability Estimation of Healthcare Systems using Fuzzy Decision Trees by Elena Zaitseva, Vitaly Levashenko, Miroslav Kvassay, Thomas M. Deserno

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Exploring the health care system’s representation in the media through hierarchical topic modeling by Mukhamediev, Ravil I., Yelis, Marina, Yakunin, Kirill, Popova, Yelena, Kuchin, Yan, Symagulov, Adilkhan, Yunicheva, Nadiya, Zaitseva, Elena, Levashenko, Vitaly, Muhamedijeva, Elena, Gopejenko, Viktors, Mussabayev, Rustam

“…AbstractAs a large social structure, the health care system is often reflected in media publications. This creates a significant impact on society’s attitude…”
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Fuzzy Decision Tree Based Method in Decision-Making of COVID-19 Patients’ Treatment by Rabcan, Jan, Zaitseva, Elena, Levashenko, Vitaly, Kvassay, Miroslav, Surda, Pavol, Macekova, Denisa

“…A new method in decision-making of timing of tracheostomy in COVID-19 patients is developed and discussed in this paper. Tracheostomy is performed in…”
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Operational Mapping of Salinization Areas in Agricultural Fields Using Machine Learning Models Based on Low-Altitude Multispectral Images by Mukhamediev, Ravil, Amirgaliyev, Yedilkhan, Kuchin, Yan, Aubakirov, Margulan, Terekhov, Alexei, Merembayev, Timur, Yelis, Marina, Zaitseva, Elena, Levashenko, Vitaly, Popova, Yelena, Symagulov, Adilkhan, Tabynbayeva, Laila

“…Salinization of cultivated soil is an important negative factor that reduces crop yields. Obtaining accurate and timely data on the salinity of soil horizons…”
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