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Relationships among physical quantities (PQs) express fundamental laws of the Universe. Physics equations represent relationships among PQs and therefore encode the basic knowledge of physics. System of PQs is the natural framework of physics and can be used as a guideline for informational modelling of various scientific aspects of physics. Relationships among PQs can be used for creation of semantic...
“Binary Model of Knowledge” (BMK) is the system of concept-oriented languages intended for specifying and interpreting ontologies with their fact bases (instances). BMK is under development at National Research University “MPEI” (Moscow, Russia) and at Institute of Informational and Computational Technologies (Almaty, Kazakhstan). The BMK languages combine the advantages of frame-based object-oriented...
In this paper, we present the design of a Knowledge-based recommender system for Technology Enhanced Learning based on Semantic Web Technologies. It uses a knowledge model for representing the current state of the learner, pedagogical strategies, and learning objects. To create a learner model, the learners' activity and progress is tracked and higher-level learner features (i.e., Didactical Factors)...
With the spread of distance education courses or blended, an increasingly common problem is the lack of a personalized accompaniment to the student and the delay in responding by mediators and other colleagues the doubts and requests from students in Virtual Learning Environments (VLEs), usually posted on forums or manifested via e-mail. The approach taken to solving this problem presented in this...
Web Simulation Science may be viewed as part of the emerging discipline of Web Science. Essentially combining the Semantic Web and Hypermodeling with Modeling & Simulation, this area presents the opportunity for M&S to fully exploit the advantages of model ontologies, discovery, composition, interoperability and reuse in a revolutionary way. However, was this not also the promise of Web-based...
In recent times are constant the problems of interoperability of data, mainly due to the constant emergence of different structures CAD/GIS (Computer Aided Design/ Geographic Information Systems) produced by engineers, managers and other professionals through the fast development of collaborative technologies on the web. However, structures are also detected for manipulating objects that determine...
Ambassador agents represent simulation services that are candidates to contribute to the solution of a problem. They need to know and express enough about the simulations to negotiate with other ambassador agents if the represented simulation systems can be composed to contribute to the solution. A formal approach to simulation interoperability based on set theory and date modeling theory was developed...
Compliance management (CM) is the management process that an organization implements to ensure organizational compliance with relevant requirements and expectations. Compliance auditing (CA) is a child-process of CM where compliance rules and policies are individually checked against the organization to determine the level of compliance achieved by the organization. In this paper, we arrange organizational...
Statistical graphs are ubiquitous mechanisms for data visualization such that most, if not all, enterprises communicate information through them. However, many graphs are stored as unstructured images or proprietary binary objects, making them difficult to work with beyond the reports in which they are embedded. While graphs can be mapped to more common XML representations, these lack expressive semantics...
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