We studied CAD system users to find out how they use the sophisticated customization and extension facilities offered by many CAD products. We found that users of varying levels o...
This paper proposes a novel approach to modeling the diversity in users’ perceptions, based on a mixture of qualitative and quantitative techniques: the Repertory Grid Technique ...
It is increasingly common for users to interact with the web using a number of different aliases. This trend is a doubleedged sword. On one hand, it is a fundamental building bloc...
Abstract. This paper describes our work on the design and development of a spoken dialog system, which uses synthesized speech of various different Viennese varieties. In a previo...
Michael Pucher, Friedrich Neubarth, Dietmar Schabu...
Effective pedagogical strategies are important for e-learning environments. While it is assumed that an effective learning environment should craft and adapt its actions to the use...
Min Chi, Kurt VanLehn, Diane J. Litman, Pamela W. ...