Search results for author:"Edgar R. Weippl"
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Vienna University of Technology
World Conference on Educational Media and Technology 2003 (2003) pp. 160–164
In many universities, a multitude of different information about students is stored in various databases. Efforts to centralize these databases have often been not successful. Moreover, as a degree of individualism in the faculty is often desired,...
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2005 (October 2005) pp. 1785–1789
During the last years e-learning systems have become mission-critical for many universities and companies. In the commercial sector, there is no longer a clear separation between systems for knowledge management and e-learning. At universities, the...
International Journal on E-Learning Vol. 6, No. 2 (April 2007) pp. 293–302
E-learning systems are used by many universities for both blended learning and distance education. In both cases the success of courses depends, among many other factors, on e-learning applications that work reliably. For e-assessments the expected...
World Conference on Educational Media and Technology 2006 (June 2006) pp. 223–227
It is commonly known that the weakest link determines the level of security in a system. In many cases the weaksest link is the human user. Since IT security is becoming a major issue for almost all companies and universities it is essential to...
World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 1271–1277
By defining Screen Recording (SR), we give detailed information on SR and Screen Casts. We present the Screen Cast (SC) in its different variations and organize it in a taxonomy. In addition, we provide a set of checks when we think SR is should be...
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2008 (Nov 17, 2008) pp. 4001–4007
E-Learning 2.0 uses Web 2.0 tools for e-learning. New services on the Internet can be swiftly integrated into existing applications; students can create MashUps, for instance, using a variety of services on the Internet. The main risk comes from the ...
World Conference on Educational Media and Technology 2007 (Jun 25, 2007) pp. 404–407
It is commonly accepted that simulation can provide a valuable tool in improving learning. Building on a complex knowledge base of IT security related concepts we offer our students a simulation to experience how different safeguards can influence...
Interactive Technology and Smart Education Vol. 2, No. 4 (2005) pp. 247–256
Privacy is a requirement that has not received the required attention in most e-learning platforms. Based on the results of a survey we identified weaknesses of e-learning platforms and describe improvements we made in Moodle as a proof-of-concept.
World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 753–761
Abstract: Detecting the needs of the learner is a challenging task for systems addressing issues related to either adaptivity or personalization. In this paper we present a student-driven learning and assessment tool along with a tool for detecting...
World Conference on Educational Media and Technology 2010 (Jun 29, 2010) pp. 3896–3905
Detecting students’ learning needs is a challenging task in a Web-based learning environment. In a traditional learning environment teachers can easily observe and consequently recognize a student’s learning needs. In web based learning environments ...