22 articles in this issue
A. Danylchenko
Context. The problem of scheduling the passage of procedures of sanatorium patients, which is reduced to the problem of finding an extended maximum matching in a bipartite graph. For the task of matchings with disappearing arcs developed an optimal algori... see more
Y. N. Imamverdiyev,L. V. Sukhostat
Context. The urgent task for feature informativeness evaluation of a large amount of data has been solved. The object of the study was a network traffic.Objective is to analyze the data informativeness for network traffic anomalies detection in order to r... see more
K. T. Kuzma
Context. The actual task of increasing the effectiveness of decision support in the statistical control of knowledge has been solved.Objective is ? development of a computational procedure for solving the problem of classification the educational process ... see more
E. V. Faure
Context. Factorial data coding allows combining operations of cryptographic protection, intentional alteration of data, and errorcorrecting coding which leads to the decrease of redundancy introduced by transmitter and to the increase of data rate and eff... see more
A. Oliinyk,S. Subbotin,S. Skrupsky,V. Lovkin,T. Zaiko
Context. The problem of diagnosis models synthesis in the big data processing based on parallel computing is solved. The object of the research is the process of diagnosis models synthesis. The subject of the research are the methods and information techn... see more
E. S. Yelmanova,Y. M. Romanyshyn
Context. Nowadays the task of automatically measuring of image quality in real time is extremely relevant for the vast majority of practical applications. No-reference quantitative assessment of image quality is one of the most pressing and difficult prob... see more
I. Lutsenko,E. Fomovskaya,I. Oksanych,O. Serdiuk
Context. The urgent verification problem of criterion for optimization of operational processes with the distributed parameters is solved.Objective is creation of a verification method for estimated criteria which have high selectivity and allow excluding... see more
V. S. Morkun,N. V. Morkun,V. V. Tron
Context. The authors have solved the urgent problem of controlling automatically the parameters of solid ore suspension aimed for conversion thus increasing the end product quality and facilitating the choice and adhearance to the concentration specificat... see more
V. V. Nahorny
Context. The article presents the results of research to develop a new methodology for the prediction of individual life of the cutting tool, which served as the basis for the automated operation of the control system of the metal cutting equipment. Predi... see more
A. P. Safonyk,M. I. Klepach,I. M. Targoniy
Context. The actual problem of development of mathematical models of processes of wastewater treatment, subject to automatic control was resolved.Objective to develop a mathematical model of the process of wastewater treatment from biological substances i... see more
D. M. Piza,D. S. Semenov,G. V. Moroz
Context. The spatially-distributed nature of the passive component destroys the spatial correlation of point sources of active interference under the influence of combined interference. This leads to a significant degradation in the suppression coefficien... see more
V. V. Tsyporenko,V. G. Tsyporenko,M. F. Khomenko
Contex. At present, the direction finding of radio electronic means should be carried out under conditions of a complex electromagnetic situation, a large a priori uncertainty regarding the parameters of radio emissions, and also in conditions of a real-t... see more
O. V. Bratus
Context. Creation of new methods for solar data restoring and forecasting, new decision making support systems for processing of solar radio fluxes at a wavelength of 10.7 cm are topical problems, because it will give an opportunity to perform preliminary... see more
S. M. Vovk
Context. Using of conventional methods of numerical differentiation to the noisy data with outliers leads to significant errors. The objectof this study is the process of numerical differentiation of such data.Objective. The goal of this work is the devel... see more
M. M. Kasianchuk
Context. The urgent task of finding modules of the system of residue classes, which characterize by increasing the speed of transition of numbers from the system of residue classes into decimal number system.Objective is to develop a method of c... see more
S. V. Choporov
Context. The present article deals with the problem of representation of solids in computer-aided design. The object of the study is a process of representation of solids in computer-aided design.Objective. The objective of the study is the development of... see more
I. I. Grygorchak,F. O. Ivashchyshyn,A. K. Borysiuk,R. Ya. Shvets,Yu. O. Kulyk
Context. The task for electric energy accumulation in non-electrochemical way but by means of electrons and spins was developed on the basis of quantum accumulators and spin capacitors. Synthesized clathrates of 4 folds expanded GaSe matrix with guest com... see more
I. A. Chub,M. V. Novozhylva,V. V. Matuhno
Context. Science-based ranking of potential danger levels characterizing technological units at gas-oil reprocessing enterprises needs to address safety issues at all stages of their life cycle. Actual Ukrainian normative and methodological framework is i... see more
V. A. Gorokhovatsky,Y. P. Putyatin,V. S. Stolyarov
?ontext. Increasing of productivity and extension of the functionality of modern computer vision systems require more effective methods for visual information processing. Main goals of structural recognition are related with the improvement of information... see more
I. M. Zhuravska,M. P. Musiyenko
Context. The urgent task the economy of the limited power, computing and technological resources of small unmanned aerial vehicles (UAVs) has been solved.Objective is a creation of sub-swarms’ routes synthesis method with increasing the time of UAV flock ... see more
M. V. Korobchynskyi,L. B. Chyrun,V. A. Vysotska,M. O. Nych
Context. The forecasting system fixing in cybersport is relevant at this point, it is connected to an active development cybersport. In this paper the ability to predict matches users is implemented.Objective. The purpose of this work is the system model ... see more