5901 search results - page 424 / 1181 » Virtual Learning Environments |
135
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CE
2007
15 years 4 months ago
2007
In this paper, the authors analyse how educational institutions behave in relation with the contents available through the Web. They also reflect on the features of the currently...
153
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EMNLP
2009
15 years 2 months ago
2009
Virtual evidence (VE), first introduced by (Pearl, 1988), provides a convenient way of incorporating prior knowledge into Bayesian networks. This work generalizes the use of VE to...
172
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ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper a new solution for the single sample problem in low resolution face recognition is proposed. The proposed solution uses an enhanced virtual pose generation method to...
167
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MICCAI
2003
Springer
16 years 5 months ago
2003
Springer
Minimally invasive cardiac surgery is performed on the beating heart, through inter-costal ports. The two major limitations of these procedures are: selecting port locations for op...
129
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HAPTICS
2008
IEEE
15 years 11 months ago
2008
IEEE
We present a floor tile designed to provide the impression of walking on different ground materials, such as gravel, carpet, or stone. The device uses affordable and commerciall...