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Browsing Faculty of Mathematics and Informatics by Title

Now showing items 21-40 of 290

Artificial Stakeholders (AS) module of the PRIME project

Varbanov, Sergey (2010-02-09)

The Artificial Stakeholders (AS) module of the PRIME project includes Protege System (as protege.jar), Algernon rule-based forward and backward inference engine (here implemented as a Protege plugin) and Java code interfacing ...
Aspect.Net – Аспектно-ориентирано разширение на Microsoft Visual Studio 2003

Колев, Александър (Софийски Университет „Св. Климент Охридски”, 2007-02-12)

Още от самото създаване на компютрите, езиците за програмиране не престават да се развиват: от машинен код и асемблерни езици до процедурни и обектно-ориентирани. Всеки прогрес в технологиите подобрява средствата, с които ...
Assessing Students’ Performance in Distance Education Courses

Vladinova, Larissa; Petrov, Milen; Iliev, Trayan (International Conference on Computer Systems and Technologies (CompSysTech’2003),, 2003-06-20)

ARCADE is a project aimed to develop an integrated software platform for authoring and delivery of Internet-based distance courses covering the university needs. Unified Modeling Language (UML) and Unified Software ...
A Study of Users Expectations for Metadata Repositories of Educational Resources

Stefanova, Eliza; Nikolova, Nikolina; Kovatcheva, Eugenia; Stefanov, Krassen; Boytchev, Pavel (Sofia University, 2010-09-11)

This paper presents the role of contemporary digital libraries with educational resources in Europe. The importance of enriching digital resources with complete, descriptive and accurate metadata is discussed as well ...
ATI Portal for Technology Enchanced Learning

Nikolov, Roumen; Stefanov, Krassen; Stefanova, Eliza; Georgiev, Atanas; Boytcheva, Svetla (Proceedings of the ETN-DEC E-learning conference – Knowledge Society, 2005-09-06)

The presented paper describes development of Advanced Training Institute (ATI) portal for Technology Enhanced Learning (TEL). The ATI portal is an interactive tool presenting FP6 NoE Kaleidoscope project competences to ...
A Virtual Environment for Distance Education and Training

Nikolov, Roumen; Nikolova, Iliana (IFIP WG3.6 Conference, Vienna, 1996-09-02)

The paper aims at developing a model for a Virtual Environment for Distance Education and Training (VEDET) that offers a comprehensive metaphor to be used both for humancomputer interface and instructional design purposes. ...
A Virtual Learning Environment for Doing Business on the Internet

Nikolov, Roumen; Stefanov, Krassen (Proc. of IFIP WG3.3 Working Conference "Human Computer Interaction and Educational Tools", 1997-04-27)

The power of the new Communication and Information Technologies influences human life and economy so deeply that makes all of us learners both as individuals and members of (real or virtual) learning communities and learning ...
A Virtual Teacher Community to facilitate professional development

Ratcheva, Desislava; Stefanova, Eliza; Nikolova, Iliana (ISSEP 2006: Informatics Education – The Bridge between Using and Understanding Computers, 2006)

Information technologies revolution calls for new skills and teachers’ qualifications. In order to help secondary school education to meet the requirements raised by the changes in information and educational technologies, ...
Bridging the Digital Divide in South-Eastern Europe

Gourova, Elissaveta; Antonova, Albena (IV International Bulgarian-Greak Scientific Conference Computer Science’2008, 2008-09-18)

The main aim of the paper is to raise some issues related to the access and usage of Information and Communication Technologies (ICT) in South-Eastern Europe. It is based on the results of a recent project and highlights ...
Building a Research University Ecosystem: the Case of Software Engineering Education at Sofia University

Nikolov, Roumen; Ilieva, Sylvia (ESEC/FSE 2007 Conference, Widened Software Engineering track, Dubrovnik, 2007-09-03)

This paper analyses the specifics and the tendencies in building of the knowledge society and the role of the universities in this process. Some European policies and programs dedicated to the new role of the universities ...
BUILDING OWL ONTOLOGY IN FEDORA DIGITAL REPOSITORY

Grigorov, Alexander; Georgiev, Atanas; Anagnostou, Panagiotis (Сборник “Моделиране и управление на информационните процеси”, 2010)

Digital repositories find more and more applications in various information systems and especially in e-learning systems. Along with storing digital objects the repositories need to also to represent domain knowledge, user ...
Building skills for the knowledge society

Gourova, Elissaveta; Antonova, Albena; Nikolov, Roumen (International Scientific Conference Computer Science’2006, 2006)

The present paper takes into account the skills sets needed for the knowledge society, and the focus on ICT and e-business skills, innovation and knowledge management in organizations. It highlights the related challenges ...
Business Intelligence Applications and Data Mining Methods in Telecommunications: A Literature Review

Kabakchieva, Dorina (Demetra EOOD, 2009-10-29)

Telecommunication companies are operating today in an extremely challenging business environment. The Telecommunication industry is in possession of large quantities of data, generated from numerous operational systems, ...
Business processes and IT training – the strongest bridge between the management and the aims

Tsvetanov, Yasen (2008-01-18)

Traditional education forms the long-established fundament for achieving professional results. However, the dynamic changes in business environment constitute new learning requirements. Interdisciplinary learning is the ...
Centre of Excellence in Information Society Technologies the Role of the University in Capacity Building Outside the University

Nikolov, Roumen; Stefanov, Krassen; Kovatcheva, Eugenia; Stefanova, Eliza (Proceedings of 6th ICTPA’01, 2001)

Structural changes in the Bulgarian society and the process of alignment to the European Union require development of flexible administrative structures that are able to adopt and renew permanently their management and ...
CGExtract: Towards Extraction of Conceptual Graphs from Controlled English

Boytcheva, Svetla; Dobrev, Pavlin; Angelova, Galia (Contributions to ICCS-2001, 9th International Conference of Conceptual Structures,, 2001-06-30)

Automatic extraction of formal knowledge specifications from Natural Language (NL) text is a challenging research and development area. Currently the task is considered feasible for restricted NL input only. A number of ...
Changing User Interests through Prior-Learning of Context

Koychev, Ivan (In: de Bra, P., Brusilovsky, P., Conejo, R. (eds.): Adaptive Hypermedia and Adaptive Web Based Systems. Lecture Notes in Computer Science, 2002)

The paper presents an algorithm for learning drifting and recurring user interests. The algorithm uses a prior-learning level to find out the current context. After that, searches into past observations for episodes that ...
Collaborative Ontology Development with Inheritance Support

Bontchev, Boyan; Jardim-Gonçalves, Ricardo (Sofia University, 2010-09-11)

Modern development of huge ontologies in domain of crucial importance is inconceivable without appropriate means for effective collaboration between knowledge stakeholders. The paper presents an approach for collaborative ...
Color Correction Acceleration Using a Color Cube and OpenCL

Vachev, Tenio (Sofia University, 2010-09-11)

The article deals with the problem of real time color correction on modern but not dedicated video hardware, suggesting a new implementation of fast algorithm for color transformation utilizing 3D look-up tables. We ...
Company Management Improvement Using Electronic Tools for Analysis of Employees’ Feedback

Toteva, Kostadinka; Gourova, Elissaveta (Sofia University, 2010-09-11)

The paper considers the importance of the proper human capital management for the success of organisations in the knowledge society. It provides theoretical background for human resources management and the approaches ...