Eugenia Kovatcheva

Prof. Eugenia Kovatcheva

University of Library Studies and Information Technologies, Sofia, Sofia-Grad, Bulgaria
orcid

Research Focus & Metrics

Academic Career Length

23Years (2004-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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28 July 2016 in Journal of Communication and Computer
Verified
Journal Article
Open access
RNR. Nikolov
R. Nikolov
E.E.Shoikova
E.Shoikova
MKM. Krumova
M. Krumova
Eugenia KovatchevaEugenia Kovatcheva
Eugenia Kovatcheva
VDV. Dimitrov
V. Dimitrov
A.A.Shikalanov
A.Shikalanov

14 September 2024 in Technology, Knowledge and Learning
Verified
Journal Article
Open access
PDF file
Sarah PrestridgeSarah Prestridge
Sarah Prestridge
STSeng Chee Tan
Seng Chee Tan
MJMichele Jacobsen
Michele Jacobsen
HHH. Ulrich Hoppe
H. Ulrich Hoppe
Charoula Angeli-ValanidesCharoula Angeli-Valanides
Charoula Angeli-Valanides
FKFerial Khaddage
Ferial Khaddage
This article originated from a working group on “Learning beyond formal schooling through human–computer–human interaction (HCHI)” convened at the UNESCO EDUSummIT 2023 in Kyoto (Japan). A polylogue approach was adopted by engaging eight co-authors whose diverse perspectives culminated in propositions that addressed the pivotal question: How should the connections between formal, non-formal, and informal learning be considered in a digitally mediated world? Formal learning is typically structured, organized and chronologically arranged institutional learning, whereas informal learning is associated with everyday learning across contexts throughout one’s life, and non-formal learning is a hybrid of these forms of learning. Considering the growing prominence of informal and non-formal learning in a digitally mediated world, the evolving learning ecosystem calls for a recalibration of the emphasis on formal learning. In this regard, HCHI has the potential to mediate human–human interactions, thereby bridging formal and informal learning. Our articulated position is to preserve the distinct boundaries and inherent complexities of each type of learning while creating opportunities or ‘bridges’ to authentically draw on the processes of each through meaningful actions. The polylogue yielded three propositions to bridge the connections between formal, non-formal and informal learning spaces in a digitally mediated world: (a) formal education institutions can establish strategic alliances and collaborations with learning organizations beyond the formal educational system, (b) the creation of digital learning communities within formal and non-formal spaces exemplify a paradigm of operation in an unregulated, student-centric cohesive space where the educator is a co-participant, (c) the recognition of the value of informal learning experiences by formal education institutions is critical, with emphasis on the learning process rather than the product.

1 March 2018 in INTED Proceedings
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Conference Paper
Closed access
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ESElena Shoikova
Elena Shoikova
RNRoumen Nikolov
Roumen Nikolov
Eugenia KovatchevaEugenia Kovatcheva
Eugenia Kovatcheva
Information about the paper titled "SMART DIGITAL EDUCATION ENHANCED BY AR AND IOT DATA" at IATED Digital Library

1 March 2018 in INTED Proceedings
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Conference Paper
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OKOleg Konstantinov
Oleg Konstantinov
Eugenia KovatchevaEugenia Kovatcheva
Eugenia Kovatcheva
NPNatalia Palikova
Natalia Palikova
Information about the paper titled "GAMIFICATION IN CULTURAL AND HISTORICAL HERITAGE EDUCATION" at IATED Digital Library

16 November 2022
Verified
Conference Paper
Closed access
BJBoyan Jekov
Boyan Jekov
WDWillian Dimitrov
Willian Dimitrov
GPGalina S. Panayotova
Galina S. Panayotova
Eugenia KovatchevaEugenia Kovatcheva
Eugenia Kovatcheva
The rapid development of information technology has allowed the creation, use and storage of all kinds of information in digital form and on the Internet. The concept of the Internet of Things (IoT) is one of the most popular topics for discussion. Intelligent protection of systems from the Internet of Things is a level more complex, as it merges the virtual world with the physical. This report aims to create a model for protecting the security of Internet of Things systems.

22 June 2024 in ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference
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Journal Article
Open access
PDF file
MFMariana Filipova
Mariana Filipova
GGGenadiy Gospodinov
Genadiy Gospodinov
LGLyubomir Gotsev
Lyubomir Gotsev
Eugenia KovatchevaEugenia Kovatcheva
Eugenia Kovatcheva
BJBoyan Jekov
Boyan Jekov
Pollution and global warming become more and more of a threat recently, so creative solutions are required to tackle their overwhelming complexity, surpassing the limitations of traditional computational methods. Using the concepts of quantum physics, quantum computing presents a revolutionary approach for solving such environmental problems. With the help of a variety of data in usage from reputable global scientific sources, including world databases, pollution monitoring networks, and climate models in addition, the current scientific paper explores the quickly developing potential of quantum computing to reduce pollution and global warming. The complexities of quantum algorithms are object of our exploration, focusing on those that have relevance in resource management, in order to shed light on how quantum computers might transform decision-making processes toward global environmental sustainability. Techniques for quantum optimization show promise in maximizing energy grid distribution and reducing waste generation in complex supply chains.