2603 search results - page 359 / 521 » Design, use and experience of e-learning systems |
161
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SAC
2006
ACM
16 years 7 days ago
2006
ACM
In this paper, we present an efficient procedure for building a piecewise linear function approximation of the speed function of a processor with hierarchical memory structure. Th...
145
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HICSS
2003
IEEE
15 years 11 months ago
2003
IEEE
JIGSAW is a well-known technique for collaborative learning. Students typically use it in a face-to-face setting without computer support. This paper describes a Webbased tool for...
146
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ASSETS
2006
ACM
15 years 10 months ago
2006
ACM
Assistive technology for wayfinding will significantly improve the quality of life for many individuals with cognitive impairments. The user interface of such a system is as cruci...
185
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VISSYM
2004
15 years 7 months ago
2004
This paper reports on a new approach for visualizing multi-field MRI or CT datasets in an immersive environment with medical applications. Multi-field datasets combine multiple sc...
147
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IJRR
2008
15 years 6 months ago
2008
We explore the capabilities of a robotic sensing system designed to locate objects underwater through active movement of an electric field emitter and sensor apparatus. The system ...