{"title":"Forming Opinions in Social Networks: The Confrontation of Several Information Sources","authors":"A. Chkhartishvili, D. Gubanov","doi":"10.1109/MLSD55143.2022.9934221","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934221","url":null,"abstract":"The model of mixed types of agents in social networks is considered. For this model, the problems of information control and confrontation are solved. Two cases of confrontation are simulated: with the information interaction of network agents (the joint dynamics of their opinions and actions) and without information interaction. Equilibria are calculated for these situations.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131758711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Task of Choosing the Structure of the Crop Insurance Program","authors":"V. Kiselev","doi":"10.1109/MLSD55143.2022.9934207","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934207","url":null,"abstract":"The paper considers the problem of choosing a strategy applying for the crop insurance program. The insurance strategy under study is that the entire area on which the insured crop is grown is divided into several areas, each of which has its insurance parameter - the level of insured yield. The task is to find the optimal partition. The proposed strategy is evaluated according to two criteria: the total average income and the reliability of the harvest. The obtained solutions to this problem are investigated and discussed.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131420192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Duopolistic Competition of Digital Ecosystems-What is Behind the Switching Costs","authors":"A. Brom, I. Samoylova","doi":"10.1109/MLSD55143.2022.9934728","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934728","url":null,"abstract":"Digital ecosystems as infrastructures that ensure the interaction of producers and consumers have become a new reality of business environment. It raises new questions of modeling competition in information oligopolistic markets, which are dictated primarily by peculiarities of consumer behavior, an increasing role of network effect and switching costs. This paper shows the impact of switching costs in the situation when ecosystem-leader is lowering prices. Approach of joint consideration of the network effect and switching costs is also justified when analyzing the behavior of the segment of consumers prone to periodic provider changes.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134073306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Solving of the Cauchy Problem for Deep Bed Filtration of Suspension","authors":"A. Kushner, S. Mukhina","doi":"10.1109/MLSD55143.2022.9934568","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934568","url":null,"abstract":"This article discusses a suspension filtration model in a porous medium that describes the appearance of a precipitate. For the case when the particle capture coefficient is a linear function, an exact solution of the corresponding system of differential equations is constructed and an exact solution of the initial-boundary value problem is constructed.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134129703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Model for Assessing Scenarios for Managing the Economic Development of the Region","authors":"A. Tsvirkun, O. Dranko, M. Dvoryashina","doi":"10.1109/MLSD55143.2022.9934461","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934461","url":null,"abstract":"The work is devoted to considering approaches to developing scenarios for the growth of the region's gross regional product (GRP) based on models and estimates obtained using regional statistics, as well as the financial statements of regional organizations. Particular attention is paid to the substantiation of estimates of the growth of the GRP, which are of interest for decision- making by regional authorities.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133155796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Models, Algorithms and Software Complexes for Operational Monitoring of the Software Quality of the Compressor Station of an Industrial Enterprise","authors":"Ilva Korobevnikov, A. Selyutin, E. Kushnikova","doi":"10.1109/MLSD55143.2022.9934446","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934446","url":null,"abstract":"For the operational monitoring of the quality of the DSS software for planning and operational management of the compressor facilities, in the article developed mathematical models, algorithms and software complexes. The developed models based on the use of the apparatus of system dynamics, graph theory and neural networks; models allow real-time monitoring of changes in the quality characteristics of the DSS and, when quality characteristics values beyond the specified range, promptly issue recommendations for correcting the defective situation that has arisen.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123861008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Brain-Computer Interface Based on Operator Blinks to Control the Drone","authors":"Daniyar Wolf, A. Iskhakova","doi":"10.1109/MLSD55143.2022.9934452","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934452","url":null,"abstract":"The progress in the development of robotics in the last decade around the world allows us to say that today this field of science is very relevant. The list of problems still includes the issues of control signal transmission - including the possibility of using various neural interfaces, such as oculographic, based on electroencephalogram signals, exoskeleton and others is actively investigated. The work investigates the possibility of reading the operator's control signal in the form of blinks by means of the electroencephalogram. The authors present a scheme of the approach, a description of the software prototype and examples of its operation. The study has shown that the approach of transmitting a control signal through the operator's eye blinks using a brain-computer interface allows you to control the robot in real time. This development can be applied to create a control system for an unmanned aerial vehicle or other robot.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124112331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Eco-economic Smart Business Management in a Large-scale Oil Company","authors":"S. Bogdanov, T. Bogdanova, Vladimir Yalovetsky","doi":"10.1109/MLSD55143.2022.9934653","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934653","url":null,"abstract":"the article deals with the problems of evaluation of investment projects efficiency related to the environmental and economic management of big businesses in an oil-producing Russian holding company. We studied the criteria for selecting investment program proposals for company's forecasting activities. The article analyzes the criteria for investment process efficiency aimed at implementing projects of environmental reconstruction, technical re-equipment and further development of the oil business. It is recommended to carry out operational and medium-term planning in a format in which the main production, economic and environmental indicators for the previous first three years of the enterprise's activity are known and the planned indicators for the fourth year are identified. Based on the optimal values of the criteria application for the functions of pure and mixed strategies for managing investments in production and the environment, the indicators of the economic attractiveness of alternative projects for the development of the oil business are calculated. This makes it possible to ensure a harmonious, sustainable development of the production and economic activities of the oil-producing holding company in the planned time.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122178944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimization on Cognitive Models","authors":"Solomatin A.N.","doi":"10.1109/MLSD55143.2022.9934131","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934131","url":null,"abstract":"The concept of acceptable systems with a limited level of systemic pathologies and dysfunctions is considered. The main provisions of cognitive modeling are given and the tasks of single- and multi-criteria optimization on cognitive models of systemic pathologies and dysfunctions of the region are considered.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115462549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Direct and Inverse Optimization Problems in a Gas Deposit Model","authors":"A. Skiba","doi":"10.1109/MLSD55143.2022.9934326","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934326","url":null,"abstract":"A continuous dynamic model for the development of a gas field is studied. Two mathematical problems are posed, solved and analyzed. In the direct problem, we are looking for the maximum accumulated profit on a set of temporary functions of a certain type. In the inverse optimization problem, we define the entire set of planning horizons. We subject the assigned tasks to a comprehensive analysis.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123163385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}