Search Results - "Poltavtseva, M. A."

Data Modeling in Big Data Systems Including Polystore and Heterogeneous Information Processing Components by Poltavtseva, M. A.

“…This paper is studies modeling data in big data systems, including polystores and other heterogeneous information processing components. Currently, several…”
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Formation of Data Structures in the Problems of Active Security Monitoring by Poltavtseva, M. A.

“…The trend towards automation of security management processes, including in industrial cyber-physical systems, has led to a change in the role of information…”
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A Consistent Approach to Building Secure Big Data Processing and Storage Systems by Poltavtseva, M. A.

“…— This article considers the solution to the problem of building secure Big Data management systems using a consistent approach. The concept and features of…”
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Confidentiality of Machine Learning Models by Poltavtseva, M. A., Rudnitskaya, E. A.

“…This article is about ensuring the confidentiality of models using machine learning systems. The aim of this study is to ensure the confidentiality of models…”
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Applying Distributed Ledger Technology to Auditing and Incident Investigation in Big Data Processing Systems by Poltavtseva, M. A., Torgov, V. A.

“…— In this work, the problem of ensuring the auditing of granular transformations in heterogeneous big data processing systems is considered. Distributed ledger…”
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Adversarial Machine Learning Protection Using the Example of Evasion Attacks on Medical Images by Rudnitskaya, E. A., Poltavtseva, M. A.

“…This work considers evasion attacks on machine learning (ML) systems that use medical images in their analysis. Their systematization and a practical…”
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Methods of Multidimensional Aggregation of Time Series of Streaming Data for Cyber-Physical System Monitoring by Poltavtseva, M. A., Andreeva, T. M.

“…— Data aggregation methods are developed and studied to increase the performance of intrusion detection systems in cyber-physical systems (CPS’s). What makes…”
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Framework for Modeling Security Policies of Big Data Processing Systems by Poltavtseva, M. A., Ivanov, D. V., Zavadskii, E. V.

“…This paper studies automatizing the analysis of access control in big data management systems by modeling security policies. It analyzes modern methods of…”
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Big Data Management System Security Threat Model by Poltavtseva, M. A., Zegzhda, D. P., Kalinin, M. O.

“…— The article considers the concept and features of Big Data management systems and their differences from traditional DBMS’s. The authors describe changes in…”
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Data protection in heterogeneous big data systems by Poltavtseva, M. A., Aleksandrova, E. B., Shmatov, V. S., Zegzhda, P. D.

“…Modern Big Data systems are notable for their scale and, often, their distributed organization. A feature of a number of Big Data systems is the use of…”
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Modeling Big Data Management Systems in Information Security by Poltavtseva, M. A., Kalinin, M. O.

“…— The article presents a model of a Big Data management system for solving information security (IS) problems for systems of this class. The features of the…”
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A Distributed Intrusion Detection System with Protection from an Internal Intruder by Shterenberg, S. I., Poltavtseva, M. A.

“…The protection of modern distributed information networks from external and internal intruders continues to be of great importance due to the development of…”
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Problems of Security in Digital Production and Its Resistance to Cyber Threats by Vasil’ev, Yu. S., Zegzhda, D. P., Poltavtseva, M. A.

“…— This paper considers digital production as a stage of industrialization. One aspect of this process is the associated digital transformation of control…”
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Use of Graph Representation and Case Analysis to Assess the Security of Computer Systems by Zaitseva, E. A., Zegzhda, D. P., Poltavtseva, M. A.

“…We propose an approach to assess the security of computer systems based on case analysis. To implement case analysis, it is proposed to use the graph…”
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Intelligent data analysis in decision support systems for penetration tests by Poltavtseva, M. A., Pechenkin, A. I.

“…Intelligent data analysis is extensively applied in various fields of technology, including information security. The development of decision support systems…”
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Systematization and security assessment of cyber-physical systems by Zegzhda, D. P., Poltavtseva, M. A., Lavrova, D. S.

“…In this paper, the features of cyber-physical systems (CPSs) from the point of view of information security have been considered and CPSs have been classified…”
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Approaches to Modeling the Security of Cyberphysical Systems by Zegzhda, D. P., Vasil’ev, Yu. S., Poltavtseva, M. A.

“…— This paper considers features of cyberphysical systems (CPSs) as complexes combining physical and information components. Approaches to modeling CPSs based…”
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A Use Case Analysis of Heterogeneous Semistructured Objects in Information Security Problems by Zegzhda, P. D., Poltavtseva, M. A., Pechenkin, A. I., Lavrova, D. S., Zaitseva, E. A.

“…— This paper is devoted to solving the problem of developing a case-based decision support system for information security problems. The source data can be…”
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Planning of aggregation and normalization of data from the Internet of Things for processing on a multiprocessor cluster by Poltavtseva, M. A., Lavrova, D. S., Pechenkin, A. I.

“…An approach to preliminary processing of data from the Internet of Things is suggested. The suggested procedure is based on data aggregation and normalization…”
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Building an Adaptive System for Collecting and Preparing Data for Security Monitoring by Poltavtseva, M. A., Zegzhda, D. P.

“…— The task of collecting and preparing data for CPS security monitoring is formulated. A method for simulation and evaluation of a system for collecting and…”
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