2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT), 2017
Development and extensive use of virtual laboratories (VLs) in various subject domains is a reall... more Development and extensive use of virtual laboratories (VLs) in various subject domains is a really actual practical task of our time. Universal platforms such as Unity, OpenSim as well as object-oriented and web-oriented high-level languages (C#, JavaScript, Java, PHP) are used for VLs implementation. A significant progress already has been achieved in simulation (modeling) of real-world objects and systems, in providing a trainee's interface, as well as in forming a bank of exercises and tasks. But the task of trainees' actions assessment in VLs has not yet been solved in its full completeness. The goals of this research work are: to develop a mathematical model of a virtual laboratory, which includes a complex of computer-based simulation systems of measuring devices; to develop a method of trainee's actions assessment in a virtual laboratory; to realize and integrate a virtual laboratory into the learning process.
2019 IEEE 13th International Conference on Application of Information and Communication Technologies (AICT), 2019
This paper reviewed and investigated the main approaches, methods and means of extracting design ... more This paper reviewed and investigated the main approaches, methods and means of extracting design documentation from PLM systems widely used in production. The authors proposed a new method for extracting data from design solutions of CAD, which allows extracting data and parameters as a result of analyzing design solutions, highlighting the history of building a three-dimensional model of a complex technical product, describes the main models and algorithms. The authors proposed a theoretical assessment of the effectiveness of the designer's activities using the system for extracting design characteristics from PLM.
2017 International Conference on Computing Networking and Informatics (ICCNI), 2017
Authors develop RVT-grammar to analyze and control dynamic workflows. We consider aspects of dyna... more Authors develop RVT-grammar to analyze and control dynamic workflows. We consider aspects of dynamic workflows: ensemble (orchestration, choreography) and transformation with saving connections.
2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT), 2017
Authors offer the analysis of modern design tools and development of the industrial virtual world... more Authors offer the analysis of modern design tools and development of the industrial virtual worlds, the place and a role them on information map of design manufacturing enterprise, and also the architecture, process of start of servers of the OpenSim platform is presented to GRID networks.
2018 IEEE 12th International Conference on Application of Information and Communication Technologies (AICT), 2018
This paper describes the development and study of temporal RVTI-grammar, which allows to take int... more This paper describes the development and study of temporal RVTI-grammar, which allows to take into account time parameters in the process of document flow analysis. Methods of neutralization of the revealed errors, translation of conceptual schematic models of the automated systems presented in widely used visual languages into the diagram models based on formal languages are considered.
2016 IEEE 10th International Conference on Application of Information and Communication Technologies (AICT), 2016
The paper proposes the syntax-oriented processing (analysis, checking and translation) methods of... more The paper proposes the syntax-oriented processing (analysis, checking and translation) methods of diagrammatic models in the design of complex automated systems. The methods are based on the author's finite-state graphical grammar.
Advances in Intelligent Systems and Computing, 2016
The workflows of industrial and design enterprises are represented by diagrams in notation langua... more The workflows of industrial and design enterprises are represented by diagrams in notation languages: Business Process Model Language (BPML), Unified Model Language (UML), and Architecture of Integrated Information Systems (ARIS), Methodology Integration Definition (IDEF0 and IDEF3). To analyze, control and correct made by a designer during development errors in diagrams, the authors have developed a new temporal grammar called TRVM-grammar. It allows the authors to increase quality control and compatibility of the flows of the project works by 20 % in comparison with the competing use of preserving, positional and relational grammars.
Advances in Intelligent Systems and Computing, 2016
Business process and workflows represent diagrams as Business Process Model Language (BPML), Unif... more Business process and workflows represent diagrams as Business Process Model Language (BPML), Unified Model Language (UML), which may contain errors made by a designer. In order to check that errors, we developed a new grammar (called RV-grammar) that allows us to increase quality of business process management and workflow systems by 20 % oppositely with a reserved graph grammar, a positional grammar, and a relational grammar. Thus, we propose an intelligent agent system based on RV-grammar to analysis business-process models for manufacturing. The system has linear time in order to facilitate the automatically identification of a variety of syntax and semantical errors in workflow models, which enables the analysis of 4 additional types of errors.
El presente artículo propone la interpretación de una paradoja en el campo religioso limeño, cuya... more El presente artículo propone la interpretación de una paradoja en el campo religioso limeño, cuya existencia también se da en el resto de América Latina: el éxito de una "religión del libro", en un entorno donde predomina la cultura oral. Los evangélicos fieles a la tradición protestante del Sola Scriptura atribuyen un papel central a la Biblia. Logran que poblaciones analfabetas funcionales la asimilen a través de una lectura fundamentalista que recorta el texto en pedazos aplicándolo a situaciones cotidianas. Así, el Dios "Emanuel" acompaña siempre al creyente y participa de su vida. Aunque no haya comprensión profunda del texto y que muchas estructuras del catolicismo popular perduren, el acceso a la Biblia representa una posibilidad de promoción y de reconocimiento social.
The fundamental scientific problem of the business process management theory is to increase the e... more The fundamental scientific problem of the business process management theory is to increase the efficiency of automated systems workflow synthesis and processing in order to reduce the time spent on their development, increasing the success of processing diagram models, namely the implementation of the requirements for resource constraints, functionality, financial component and deadlines, as well as improving the diagram models quality in terms of error control, narrowing the semantic gap between business process analysis and execution. The article proposes a method of translation of the diagram with one type of directed communication into the Petri inhibitor network. The results of the research represent that the approach has significant advantages over similar methods of analysis. The effectiveness of this analytical approach is proved by concrete real and relevant examples.
Proceedings of the International Scientific and Practical Conference on Digital Economy (ISCDE 2019)
Virtual and augmented reality are highly developing technologies which finds an application in ma... more Virtual and augmented reality are highly developing technologies which finds an application in many life spheres, particularly in educational process and manufacturing. It features real-time image changing and experiencing the presence effect. Moreover, manufacturing companies have been facing challenges particularly related to volatile demand and changing requirements from customers and suppliers, requiring new technological roadmaps in manufacturing systems. In this context, such innovative technologies as virtual and augmented reality support workers-aimed information processes creation. With this in mind, augmented and virtual reality can be adopted for workforce training. The hardware and software system implemented and based on the virtual reality technology provides the student with full immersion into the learning process of complex technical objects assembling, which leads to a greater understanding of the technical object structure, assembly success and reduced assembly time.
In order to increase an effectiveness of the practice-oriented and dual training, the joint compu... more In order to increase an effectiveness of the practice-oriented and dual training, the joint computer-based corporate training systems for educational institutions’ students and companies’ employees shall be developed. In practice of the Russian education this activity is carried out via the basic departments created by universities and colleges at industrial works and companies. Such projects use modern computer-based training systems as a software information base.
The paper studies grammar for workflow translating including semantic analysis. The main purpose ... more The paper studies grammar for workflow translating including semantic analysis. The main purpose of the translation is to expand the methods of semantic analysis of the grammatical model of distributed workflows due to the capabilities of the translation language. The article describes grammar, algorithm of its construction, differences from usual RV-grammar and author's modifications. At the end of the work the result of the experiment of translating the BPMN language diagrams into a temporary Petri net is presented.
Advances in Intelligent Systems and Computing, 2018
The presented work is devoted to conceptual design in area of creation and processing of diagram ... more The presented work is devoted to conceptual design in area of creation and processing of diagram models. Authors offer a family of automatic graphical RV-grammars which allows to analyze, control and interpret diagrammatic models of automated systems presented in the widely used visual languages as UML, IDEF, BPMN. The estimation of time costs of the analysis is executed and the graph is constructed.
2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT), 2017
Development and extensive use of virtual laboratories (VLs) in various subject domains is a reall... more Development and extensive use of virtual laboratories (VLs) in various subject domains is a really actual practical task of our time. Universal platforms such as Unity, OpenSim as well as object-oriented and web-oriented high-level languages (C#, JavaScript, Java, PHP) are used for VLs implementation. A significant progress already has been achieved in simulation (modeling) of real-world objects and systems, in providing a trainee's interface, as well as in forming a bank of exercises and tasks. But the task of trainees' actions assessment in VLs has not yet been solved in its full completeness. The goals of this research work are: to develop a mathematical model of a virtual laboratory, which includes a complex of computer-based simulation systems of measuring devices; to develop a method of trainee's actions assessment in a virtual laboratory; to realize and integrate a virtual laboratory into the learning process.
2019 IEEE 13th International Conference on Application of Information and Communication Technologies (AICT), 2019
This paper reviewed and investigated the main approaches, methods and means of extracting design ... more This paper reviewed and investigated the main approaches, methods and means of extracting design documentation from PLM systems widely used in production. The authors proposed a new method for extracting data from design solutions of CAD, which allows extracting data and parameters as a result of analyzing design solutions, highlighting the history of building a three-dimensional model of a complex technical product, describes the main models and algorithms. The authors proposed a theoretical assessment of the effectiveness of the designer's activities using the system for extracting design characteristics from PLM.
2017 International Conference on Computing Networking and Informatics (ICCNI), 2017
Authors develop RVT-grammar to analyze and control dynamic workflows. We consider aspects of dyna... more Authors develop RVT-grammar to analyze and control dynamic workflows. We consider aspects of dynamic workflows: ensemble (orchestration, choreography) and transformation with saving connections.
2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT), 2017
Authors offer the analysis of modern design tools and development of the industrial virtual world... more Authors offer the analysis of modern design tools and development of the industrial virtual worlds, the place and a role them on information map of design manufacturing enterprise, and also the architecture, process of start of servers of the OpenSim platform is presented to GRID networks.
2018 IEEE 12th International Conference on Application of Information and Communication Technologies (AICT), 2018
This paper describes the development and study of temporal RVTI-grammar, which allows to take int... more This paper describes the development and study of temporal RVTI-grammar, which allows to take into account time parameters in the process of document flow analysis. Methods of neutralization of the revealed errors, translation of conceptual schematic models of the automated systems presented in widely used visual languages into the diagram models based on formal languages are considered.
2016 IEEE 10th International Conference on Application of Information and Communication Technologies (AICT), 2016
The paper proposes the syntax-oriented processing (analysis, checking and translation) methods of... more The paper proposes the syntax-oriented processing (analysis, checking and translation) methods of diagrammatic models in the design of complex automated systems. The methods are based on the author's finite-state graphical grammar.
Advances in Intelligent Systems and Computing, 2016
The workflows of industrial and design enterprises are represented by diagrams in notation langua... more The workflows of industrial and design enterprises are represented by diagrams in notation languages: Business Process Model Language (BPML), Unified Model Language (UML), and Architecture of Integrated Information Systems (ARIS), Methodology Integration Definition (IDEF0 and IDEF3). To analyze, control and correct made by a designer during development errors in diagrams, the authors have developed a new temporal grammar called TRVM-grammar. It allows the authors to increase quality control and compatibility of the flows of the project works by 20 % in comparison with the competing use of preserving, positional and relational grammars.
Advances in Intelligent Systems and Computing, 2016
Business process and workflows represent diagrams as Business Process Model Language (BPML), Unif... more Business process and workflows represent diagrams as Business Process Model Language (BPML), Unified Model Language (UML), which may contain errors made by a designer. In order to check that errors, we developed a new grammar (called RV-grammar) that allows us to increase quality of business process management and workflow systems by 20 % oppositely with a reserved graph grammar, a positional grammar, and a relational grammar. Thus, we propose an intelligent agent system based on RV-grammar to analysis business-process models for manufacturing. The system has linear time in order to facilitate the automatically identification of a variety of syntax and semantical errors in workflow models, which enables the analysis of 4 additional types of errors.
El presente artículo propone la interpretación de una paradoja en el campo religioso limeño, cuya... more El presente artículo propone la interpretación de una paradoja en el campo religioso limeño, cuya existencia también se da en el resto de América Latina: el éxito de una "religión del libro", en un entorno donde predomina la cultura oral. Los evangélicos fieles a la tradición protestante del Sola Scriptura atribuyen un papel central a la Biblia. Logran que poblaciones analfabetas funcionales la asimilen a través de una lectura fundamentalista que recorta el texto en pedazos aplicándolo a situaciones cotidianas. Así, el Dios "Emanuel" acompaña siempre al creyente y participa de su vida. Aunque no haya comprensión profunda del texto y que muchas estructuras del catolicismo popular perduren, el acceso a la Biblia representa una posibilidad de promoción y de reconocimiento social.
The fundamental scientific problem of the business process management theory is to increase the e... more The fundamental scientific problem of the business process management theory is to increase the efficiency of automated systems workflow synthesis and processing in order to reduce the time spent on their development, increasing the success of processing diagram models, namely the implementation of the requirements for resource constraints, functionality, financial component and deadlines, as well as improving the diagram models quality in terms of error control, narrowing the semantic gap between business process analysis and execution. The article proposes a method of translation of the diagram with one type of directed communication into the Petri inhibitor network. The results of the research represent that the approach has significant advantages over similar methods of analysis. The effectiveness of this analytical approach is proved by concrete real and relevant examples.
Proceedings of the International Scientific and Practical Conference on Digital Economy (ISCDE 2019)
Virtual and augmented reality are highly developing technologies which finds an application in ma... more Virtual and augmented reality are highly developing technologies which finds an application in many life spheres, particularly in educational process and manufacturing. It features real-time image changing and experiencing the presence effect. Moreover, manufacturing companies have been facing challenges particularly related to volatile demand and changing requirements from customers and suppliers, requiring new technological roadmaps in manufacturing systems. In this context, such innovative technologies as virtual and augmented reality support workers-aimed information processes creation. With this in mind, augmented and virtual reality can be adopted for workforce training. The hardware and software system implemented and based on the virtual reality technology provides the student with full immersion into the learning process of complex technical objects assembling, which leads to a greater understanding of the technical object structure, assembly success and reduced assembly time.
In order to increase an effectiveness of the practice-oriented and dual training, the joint compu... more In order to increase an effectiveness of the practice-oriented and dual training, the joint computer-based corporate training systems for educational institutions’ students and companies’ employees shall be developed. In practice of the Russian education this activity is carried out via the basic departments created by universities and colleges at industrial works and companies. Such projects use modern computer-based training systems as a software information base.
The paper studies grammar for workflow translating including semantic analysis. The main purpose ... more The paper studies grammar for workflow translating including semantic analysis. The main purpose of the translation is to expand the methods of semantic analysis of the grammatical model of distributed workflows due to the capabilities of the translation language. The article describes grammar, algorithm of its construction, differences from usual RV-grammar and author's modifications. At the end of the work the result of the experiment of translating the BPMN language diagrams into a temporary Petri net is presented.
Advances in Intelligent Systems and Computing, 2018
The presented work is devoted to conceptual design in area of creation and processing of diagram ... more The presented work is devoted to conceptual design in area of creation and processing of diagram models. Authors offer a family of automatic graphical RV-grammars which allows to analyze, control and interpret diagrammatic models of automated systems presented in the widely used visual languages as UML, IDEF, BPMN. The estimation of time costs of the analysis is executed and the graph is constructed.
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Papers by Nikolay Voit