1712 search results - page 147 / 343 » Discovering user profiles |
177
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ITS
2010
Springer
15 years 11 months ago
2010
Springer
As online discussion boards become a popular medium for collaborative problem solving, we would like to understand patterns of group interactions that lead to collaborative learnin...
153
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ICDE
1993
IEEE
15 years 10 months ago
1993
IEEE
In this article, different techniques for 'pointer swizzling" are classified and evaluated for optimizing the access to main-memory resident persistent objects. To speed ...
181
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EUROSSC
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. This paper describes methods and sensor technology used to identify persons from their walking characteristics. We use an array of simple binary switch floor sensors to d...
179
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CSREAPSC
2006
15 years 8 months ago
2006
- Despite the importance of seamless connectivity in ubiquitous computing, research for seamless connectivity is not considered properly. To provide seamless connectivity, this pap...
168
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IADIS
2004
15 years 8 months ago
2004
One of the most important topics in modern Internet-based multimedia e-learning systems oriented towards teachers, students and learners in general, is the treatment of informatio...