4233 search results - page 305 / 847 » Three Paths to Effectiveness |
186
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Delay Tolerant Networks (DTNs) are wireless networks in which at any given time instance, the probability of having a complete path from a source to destination is low d...
193
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IAT
2009
IEEE
16 years 1 months ago
2009
IEEE
Collaborative Filtering based on similarity suffers from a variety of problems such as sparsity and scalability. In this paper, we propose an ontological model of trust between us...
182
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AIED
2009
Springer
16 years 1 months ago
2009
Springer
Researchers of educational technologies are often asked to do the impossible: make students learn and have them enjoy it. These two objectives, though not mutually exclusive, are f...
176
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KBSE
2008
IEEE
16 years 1 months ago
2008
IEEE
One activity performed by developers during regression testing is test-suite augmentation, which consists of assessing the adequacy of a test suite after a program is modified an...
149
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ARITH
2007
IEEE
16 years 1 months ago
2007
IEEE
The floating point unit of the next generation PowerPC is detailed. It has been tested at over 5 GHz. The design supports an extremely aggressive cycle time of 13 FO4 using a tech...