2838 search results - page 445 / 568 » Interactions in Online Education |
105
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JCAL
2010
14 years 8 months ago
2010
Our schools have been experiencing three overlapping waves of technology adoption since the mid-1980s: the personal computer lab wave, the online learning wave, and the digital cl...
132
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CORR
2011
Springer
14 years 5 months ago
2011
Springer
Abstract—Intra-session network coding is known to be vulnerable to pollution attacks. In this work, first, we introduce a novel homomorphic MAC scheme called SpaceMac, which all...
145
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CORR
2011
Springer
14 years 5 months ago
2011
Springer
The Model Checking Integrated Planning System (MIPS) has shown distinguished performance in the second and third international planning competitions. With its object-oriented fram...
129
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CORR
2011
Springer
14 years 5 months ago
2011
Springer
A hitting set for a collection of sets is a set that has a nonempty intersection with each set in the collection; the hitting set problem is to find a hitting set of minimum card...
104
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CHI
2009
ACM
16 years 2 months ago
2009
ACM
Ninety million Americans have inadequate health literacy, resulting in a reduced ability to read and follow directions in the healthcare environment. We describe an animated, empa...