Перегляд за Автор "Makarenko, A."

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    A middle- time recognition of epileptic seizures from geometrical patterns of eeg data
    (КПІ ім. Ігоря Сікорського, 2002) Makarenko, A.; Oleksandruk, B.; Schindler, K.; Donatti, F.; Villa, A.; Tetko, I.
    An approach for middle- time recognition of epileptic seizures from EEG data is proposed. The method considers sharp changes in the recorded data using geometrical patterns of the signal in phase-space. The approach was developed using experimental clinical EEG data recorded from ten patients and reliably predicted epileptic seizures in the ten-minute interval before the seizure onsets. An estimation of sensitivity and specificity of the proposed method is also provided.
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    Associative memory approach to modeling stock market trading patterns
    (КПІ ім. Ігоря Сікорського, 2007) Makarenko, A.; Levkov, S.; Solia, V.
    The proposed research intends to use the ideas of stochastic Theory of Social Imitation (W. Weidlich, E. Calen and D. Shapiro, T. Vaga ), and of the associative memory approach to modeling the dynamical structure of polarization relationships (S. Levkov and A. Makarenko) for modeling the stock market trading patterns. The method potentially will allow us to forecast the offer and demand dynamics of a particular security, and lead to modeling of the assets price behavior. Our approach is based on the attempt to utilize the principles of certain classes of neural networks to reveal and model the underlying structure of the real dynamical process. Also the models with internal structure of brokers are considered and results of computer experiments are discussed.
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    Information theory and possible mathematical descriptions of economical and social systems based on real physical phenomena
    (КПІ ім. Ігоря Сікорського, 2005) Gaeta, M.; Iovane, G.; Makarenko, A.
    Recent approaches in informatics to model large complex systems are considered following the ideas from real phenomena explained by physical tools. The econophysics and sociophysics are considered. In particular, Master Equation approach and Markov chains approaches are discussed. Also the partial differential equations as the tool for modeling economical and social systems are represented. New approaches for modeling systems with memory and with accounting internal properties of system elements are considered and some new research problems are proposed.
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    Бездротові технології передачі даних Wi-Fi, Bluetooth та ZigBee
    (НТУУ "КПІ", 2010) Макаренко, А. Ю.; Парфенова, А. О.; Могильний, С. Б.; Makarenko, A.; Parfenova, A.; Mogilnuy, S.; Макаренко, А. Ю.; Парфенова, А. А.; Могильный, С. Б.
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    Порівняльний аналіз основних стандартів відео для передачі по 4G-мережамчі по 4G-мережам
    (НТУУ "КПІ", 2010) Парфенова, А. О.; Макаренко, А. Ю.; Могильний, С. Б.; Parfenova, A.; Makarenko, A.; Mogilnuy, S.; Парфенова, А. А.,; Макаренко, А. Ю.; Могильний, С. Б.
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    Фильтрация слабых сигналов в белом гауссовом шуме
    (НТУУ "КПІ", 2013) Макаренко, А. С.; Мельничук, А. В.; Макаренко, О. С.; Мельничук, О. В.; Makarenko, A.; Melnichuk, A.