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About Us

Rumen D. Andreev

Rumen Andreev is head of department “Communication Systems and Services” of Institute of Information and Communication Technologies, Bulgarian Academy of Sciences. He has received MSc degree in Automation and holds PhD in Computer Aided Design from Technical University of Sofia. He has both research and practical expertise in computer graphics, computer-aided design, human-computer interactions and enhancement of resources for collaborative, cooperative work and personalized e-learning. His research has been published in the monograph “Graphics Systems: Architecture and Realization, Elsevier and in international journals including the Computers and Graphics, Computer Graphics Forum, Interacting with Computers, Communication and Cognition. He is member of Union of Automation and Informatics, UAI-Bulgaria.

Publications

Preferences, Utility, Value-Driven Modeling, and Decision Support

The inclusion of organizational knowledge in the process of modeling of complex systems is an essential step in the decision-making. This needs normative description of the...

Preferences, Utility, and Stochastic Approximation

A complex system with human participation like “human-process” is characterized with active assistance of the human in the determination of its objective and in decision-taking...

Preferences, Utility, and Stochastic Approximation

A complex system with human participation like “human-process” is characterized with active assistance of the human in the determination of its objective and in decision-taking...

Stochastic Programming and Value Based Decisions

Decision Control, Management, and Support in Adaptive and Complex Systems: Quantitative Models

In order to ensure the criteria for monitoring and managing the various problems and design for decision control, a mathematical description of exact human knowledge is required...