2603 search results - page 144 / 521 » Design, use and experience of e-learning systems |
156
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
This paper investigates the strategic decisions of online vendors for offering different mechanism, such as sampling and online reviews of information products, to increase their ...
138
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VTC
2007
IEEE
16 years 21 days ago
2007
IEEE
—In this contribution we propose and investigate a transmitter preprocessing scheme designed for downlink transmission in multicarrier direct-sequence code-division multiple-acce...
186
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Simulation based training system can play an important role in education. It provides fruitful configurations with low cost of maintenance and further development compared to th...
190
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MOBISYS
2005
ACM
16 years 6 months ago
2005
ACM
Location-aware systems are typically deployed on a small scale and evaluated technically, in terms of absolute errors. In this paper, the authors present their experience of deplo...
173
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ICDCS
2008
IEEE
16 years 27 days ago
2008
IEEE
To rapidly evolve new designs of peer-to-peer (P2P) multimedia streaming systems, it is highly desirable to test and troubleshoot them in a controlled and repeatable experimental ...