1496 search results - page 181 / 300 » Definability of Initial Segments |
161
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ATAL
2009
Springer
16 years 13 days ago
2009
Springer
Longitudinal studies of human-virtual agent interaction are expensive and time consuming to conduct. We present a new concept and tool for conducting such studies—the virtual la...
141
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ICALT
2008
IEEE
16 years 9 days ago
2008
IEEE
When using Learning Object Repositories, it is interesting to have mechanisms to select the more adequate objects for each student. For this kind of adaptation, it is important to...
174
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ICALT
2008
IEEE
16 years 9 days ago
2008
IEEE
As a part of many e-learning initiatives, a set of learning units must be arranged in a particular order to meet the learners’ requirements. This process is known as sequencing ...
126
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ICDM
2007
IEEE
16 years 5 days ago
2007
IEEE
In this paper, we study the problem of summarizing reasons from blogsphere for social study. We regard weblogs as a source for collecting non-discrete public opinions, where genui...
127
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IEEEARES
2007
IEEE
16 years 5 days ago
2007
IEEE
Security is an elusive target in today’s high-speed and extremely complex, Web enabled, information rich business environment. This paper presents the idea that there are essent...