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ECTEL
2008
Springer
15 years 8 months ago
Knowledge Services for Work-Integrated Learning
In order to support work-integrated learning scenarios task- and competency-aware knowledge services are needed. In this paper we introduce three key knowledge services of the APOS...
Stefanie N. Lindstaedt, Peter Scheir, Robert Lokai...
LREC
2010
146views Education» more  LREC 2010»
15 years 8 months ago
The Influence of the Utterance Length on the Recognition of Aged Voices
This paper addresses the recognition of elderly callers based on short and narrow-band utterances, which are typical for Interactive Voice Response (IVR) systems. Our study is bas...
Alexander Schmitt, Tim Polzehl, Wolfgang Minker, J...
HCI
2007
15 years 8 months ago
Does the Web Design Disconnect the Emotional Connection?
Recently, more and more attention is being paid to emotions in the field of Human-Computer Interaction. However, there has been little research that focuses on the relation between...
Tara Shrimpton-Smith, Bieke Zaman
HCI
2007
15 years 8 months ago
New Type of Auditory Progress Bar: Exploration, Design and Evaluation
In this paper, we focus on the method to explore a different type of auditory progress bar by analyzing the characteristics of the visual progress bar and contexts of auditory appl...
Shuo Hsiu Hsu, Cécile Le Prado, Stép...
176
Voted
CSREAEEE
2006
129views Business» more  CSREAEEE 2006»
15 years 8 months ago
Computer Science Exercises in a Virtual University
Abstract--In distance teaching, direct feedback to the students is difficult to give, but crucial for their learning success. The system Asterix was developed in order to support t...
Manfred Widera, Barbara Messing, Gabriele Kern-Isb...