5847 search results - page 326 / 1170 » Visualization of Knowledge Structures |
155
Voted
ITS
2004
Springer
16 years 1 days ago
2004
Springer
The need for rapid and cost-effective development Intelligent Tutoring Systems with flexible pedagogical approaches has led to a demand for authoring tools. The authoring systems ...
160
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ICMI
2009
Springer
15 years 11 months ago
2009
Springer
In a typical group meeting involving discussion and collaboration, people look at one another, at shared information resources such as presentation material, and also at nothing i...
190
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CHI
2008
ACM
15 years 8 months ago
2008
ACM
Non-expert users face a dilemma when making security decisions. Their security often cannot be fully automated for them, yet they generally lack both the motivation and technical ...
164
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TROB
2002
15 years 6 months ago
2002
In this paper, we present two globally convergent vision-based position controllers for a planar two-links manipulator in the so-called fixed-camera configuration, where the camera...
189
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a bottom-up tracking algorithm for surveillance applications where speed and reliability in the case of multiple matches and occlusions are major concerns. The...