Search results for author:"Denis Helic"
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Denis Helic
IICM, TU Graz
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How Do Social Networks Influence Learning Outcomes? A Case Study in an Industrial Setting
Seid Maglajlic; Denis Helic
Interactive Technology and Smart Education Vol. 9, No. 2 (2012) pp. 74–88
and Purpose: The purpose of this research is to shed light on the impact of implicit social networks to the learning outcome of e-learning participants in an industrial setting. Design/methodology/approach: The paper presents a theoretical framework ...
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Click, Click - and an Educational Presentation Is Available on the Web
Christoph Trattner; Denis Helic; Petra Korica-Pehserl; Hermann Maurer
World Conference on Educational Media and Technology 2010 (Jun 29, 2010) pp. 3932–3938
We present a simple to handle tool that allows users to pick an arbitrary set of Web pages and put them together into a presentation, adding own remarks, changing the order at will, and allowing access to the presentation by the public or just a...
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Using Wiki for Rapid Authoring of Huge Numbers of E-Assessments
Ilire Hasani-Mavriqi; Christoph Portsch; Christoph Trattner; Brigita Kacjan; Denis Helic; Hermann Maurer
World Conference on Educational Media and Technology 2010 (Jun 29, 2010) pp. 3046–3053
Nowadays, Question and Test Interoperability (QTI) is a de facto standard for management of so called E-Assessments. It is our experience from numerous technology-supported education projects that QTI supports interoperability and exchange of...
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Towards a Standardized e-Assessment System: Motivations, Challenges and First Findings
Mohammad AL-Smadi; Christian Gütl; Denis Helic
International Journal of Emerging Technologies in Learning (iJET) Vol. 4, No. 2009 (Oct 24, 2009)
â??Global Learning
Topics: Learning Management Systems
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Integrating Copy-Paste Checking into an E-Learning Ecosystem
Narayanan Kulathuramaiyer; Bilal Zaka; Denis Helic
World Conference on Educational Media and Technology 2008 (Jun 30, 2008) pp. 1779–1786
Today’s educational institutions are plagued with a variety of challenges, which includes the difficulty in establishing a trusting learning environment free from abuses. The Web has brought about a widespread culture of easy-access to all sorts of...
Topics: Culture, Educational Technology
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The Impact of Web 2.0 on Learning at a Technical University - A usage survey
Christian Safran; Christian Gütl; Denis Helic
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2007 (Oct 15, 2007) pp. 436–443
The recent years saw a lot of discussion about technologies and applications labeled "Web 2.0" and its influence on e-learning. "Web 2.0", labeling an idea rather than a concrete technology, lead to the definition of the related concept "E-Learning...
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Template-based Approach to Development of Interactive Tests with IMS Question & Test Interoperability
Denis Helic
World Conference on Educational Media and Technology 2006 (June 2006) pp. 2075–2081
A basic problem of an application of IMS Question & Test Interoperability (QTI) standard for development of questions and tests in Learning Management Systems is a so-called impedance mismatch between the features offered by the standard and the...
Topics: Learning Management Systems, Standards
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The first AdeLE Prototype at a Glance
Felix Mödritscher; Victor Manuel Garcia-Barrios; Christian Gütl; Denis Helic
World Conference on Educational Media and Technology 2006 (June 2006) pp. 791–798
According to literature, a lot of research work on adaptive e-learning was carried out and, insofar, many systems in this application domain were developed in the last decades. One solution approach within the scope of adaptive educational...
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E-Learning Strategy for South East European University to Enable Borderless Education
Bekim Fetaji; Denis Helic; Hermann Maurer
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2005 (October 2005) pp. 2557–2569
In this paper we present a strategy for implementing E-Learning at South East European University. The developed strategy takes into account the University's mission in achieving a so-called borderless education within the regional Balkans context,...
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An Analysis of Application of Business Process Management Technology in E-Learning Systems
Denis Helic; Janez Hrastnik; Hermann Maurer
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2005 (October 2005) pp. 2937–2942
Generally, the current E-Learning systems concentrate on individual learning tasks rather than on a learning process. However, learning situations as we observed them in practice are generally process-oriented. Thus, support for such process...
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Enabling Project-Based Learning in WBT Systems
Denis Helic; Harald Krottmaier; Hermann Maurer; Nick Scerbakov
International Journal on E-Learning Vol. 4, No. 4 (2005) pp. 445–461
** Invited as a paper from E-Learn 2003 ** It is our experience that many Web-based training (WBT) systems do not consider the latest advances in teaching or learning paradigms – they simply reflect Web technology. We believe that such a...
Topics: Teaching paradigms
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Delivering Relevant Training Objects to Personal Desktop with Modern WBT-Systems
Denis Helic
International Journal on E-Learning Vol. 3, No. 2 (2004) pp. 42–50
"** Invited as a paper from ED-MEDIA 2002 **" To participate in a particular Web-based training session students work with a number of tools reflecting a particular training strategy. By doing so they access different training objects containing...
Topics: Multimedia, Artificial Intelligence, Learning Objects, Administrators, System Configurations
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Thematic Driven Learning
Heinz Dreher; Nick Scerbakov; Denis Helic
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2004 (2004) pp. 2594–2600
Learning Management Systems or e‑Learning systems have been typically deployed to provide a means for the deposition of content which students access in a browse mode. Often a discussion space is provided to facilitate some course relevant...
Topics: Evaluation, Learning Management Systems
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Implementing Project-Based Learning in WBT Systems
Denis Helic; Harald Krottmaier; Hermann Maurer; Nick Scerbakov
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2003 (2003) pp. 2189–2196
It is our experience that many Web-based training (WBT) systems do not take into account the latest advancements in teaching or learning paradigms – they simply reflect Web technology. We believe that such a technical approach to building WBT...
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Implementing Complex Web-Based Training Strategies with Virtual Classrooms
Denis Helic
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2002 (2002) pp. 426–432
Current training strategies implemented in online WBT training sessions are rather simple strategies. They lack a number of aspects of typical classroom training strategies, such as composite training strategies, possibility to customize and adapt...
Topics: Classrooms, Virtual Environments, Training
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Issues of Transclusions
Denis Helic; Harald Krottmaier
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2002 (2002) pp. 1730–1733
Transclusions were first mentioned in the early 1960 by Ted Nelson. Generally speaking transclusions are a method of reusing parts of a document without duplicating these parts. In the proposed implementation authors of documents will be informed ...
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More than Passive Reading: Interactive Features in Digital Libraries
Harald Krottmaier; Denis Helic
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2002 (2002) pp. 1734–1737
At the moment it is not very common to actively work with material stored on an Internet server system. Once the right information resource is found, only passive information consumption of documents is provided by a majority of information systems. ...
Topics: Information Sciences, Computer Sciences
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A User Interface and Knowledge Delivery Solution for a Modern WBT System
Hermann Maurer; Nick Scerbakov; Denis Helic
World Conference on Educational Media and Technology 2002 (2002) pp. 753–758
In order to take a part in a particular Web-based training session learners need to work with a number of tools reflecting a particular training strategy. By operating these tools learners access different training objects contained in that training ...
Topics: Training
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Accessing Best-Match Learning Resources in WBT Environment
Denis Helic; Hermann Maurer; Nick Scerbakov
World Conference on Educational Media and Technology 2001 (2001) pp. 726–727
In this paper, we analyse a so-called access to Best-Match learning resources in a WBT environment. We overview existing solutions and propose a new technical solution which extends the topic map functionality with a number of important features....
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Generating the Web Sites Using Templates and Text-patterns
Denis Helic; Nick Scherbackov; Seid Maglajlic
World Conference on Educational Media and Technology 1999 (1999) p. 1682
This demo investigates a particular scenario of re-using multimedia components in web based courseware, and provides a description of a particular re-use engine which was developed especially for reuse of multi-media materials in different formats....
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A Practical Approach to Authoring Hypermedia Composites Used for Web Applications
Denis Helic; Nick Scerbackov; Seid Maglajlic
WebNet World Conference on the WWW and Internet 1999 (1999) pp. 1336–1337
This paper gives an introduction to modeling of hypermedia composites used for structuring of web-materials. In the introductory part we explain the need for a data structure such as hypermedia composite in order to provide better...
Topics: Multimedia
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The HC-Data Model: A New Semantic Hypermedia Data Model
Seid Maglajlic; Nick Scherbakov; Denis Helic
WebNet World Conference on the WWW and Internet 1999 (1999) pp. 493–498
In this paper we present the current situation at the field of hypermedia data modelling. We list advantages and disadvantages of the most primitive hypermedia data model, i.e. the node-link data model and the models of the second generation...
Topics: Multimedia
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Authoring and Maintaining of Educational Applications on The Web
Hermann Maurer; Nick Scherbakov; Denis Helic
EdMedia + Innovate Learning 1999 (1999) pp. 1792–1797
The presented paper clarifies the current situation at the field of the authoring and maintaining of educational applications on the Web. The paper lists well-known problems concerning the design of educational applications in general, as well as...
Topics: Educational Technology