Vladimir Samoilov

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A new approach to transparent embedding of data into digital images is proposed. It provides a high rate of the embedded data and is robust to common and some intentional distortions. The developed technique employs properties of the singular value decomposition (SVD) of a digital image. According to these properties each singular value (SV) specifies the(More)
The core problem of multi-agent distributed data mining technology not concern particular data mining techniques although the latter is now paid the most attention. Its core problem concerns collaborative work of distributed software in design of multi-agent system destined for distributed data mining and classification. The paper presents the developed and(More)
One way to make engineering design effective and efficient is to make its processes flexible – i.e. self-adjusting, self-configuring, and self-optimizing at run time. The paper presents the descriptive part of the Dynamic Engineering Design Process (DEDP) modeling framework developed in PSI 1 project. The project aims to build a software tool assisting(More)
One way to make engineering design effective and efficient is to make its processes flexible – i.e. self-adjusting, self-configuring, and self-optimizing at run time. This chapter presents the descriptive part of the Dynamic Engineering Design Process (DEDP) modeling framework developed in the PSI 1 project. The project aims to build a software tool to(More)
The paper reports on the first results of the Productivity Simulation Initiative (PSI) project of Cadence Design Systems GmbH. The project addresses the problem of fine-grained modeling and simulation of dynamic engineering design processes in order to attempt to assess and to enhance their productivity. The application domain of PSI is Semiconductor and(More)
The paper presents the developed design methodology, architecture, technology, and software tool supporting the design, implementation and deployment of multi-agent systems for object and situation assessment. The above issues are demonstrated through multi-agent anomaly detection system operating on the basis of multiple heterogeneous data sources(More)
This paper presents our work in collecting and formalizing data about dynamic engineering design processes in microelectronics design projects. The paper reports on our experience in evaluating the design process knowledge acquisition routine by applying it to the real industrial project of Cadence Design Systems, GmbH. The methodology is based on the usage(More)
This paper presents conceptual model, architecture and software prototype of a multi-agent intrusion detection system (IDS) operating on the basis of heterogeneous alert correlation. The latter term denotes IDS provided with a structure of anomaly detection–like classifiers designed for detection of intrusions in cooperative mode. An idea is to use a(More)
The experience proved that integration of multi-agent and data mining technologies provides mutual enrichment of them both and leads to emergence of new design technologies and systems with better properties. However, this integration put forward novel problems of different kinds. The paper considers agent-based distributed design technology of distributed(More)