4359 search results - page 87 / 872 » Designing learning systems to provide accessible services |
167
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CN
2007
15 years 6 months ago
2007
As ICT services are becoming more ubiquitous and mobile and access technologies grow to be more heterogeneous and complex, we are witnessing the increasing importance of two relat...
188
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NIPS
2008
15 years 7 months ago
2008
CAPTCHAs are computer-generated tests that humans can pass but current computer systems cannot. CAPTCHAs provide a method for automatically distinguishing a human from a computer ...
165
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COMCOM
2008
15 years 6 months ago
2008
Code allocation has a significant impact on the performance of Code Division Multiple Access (CDMA) systems. For the uplink direction, in 3G Wideband CDMA (WCDMA) cellular systems...
169
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EGC
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Decision making in engineering design can be effectively addressed by using genetic algorithms to solve multi-objective problems. These multi-objective genetic algorithm...
156
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ICOIN
2003
Springer
15 years 11 months ago
2003
Springer
Timed token medium access protocols are widely adopted in real-time multiple access networks because of bounded access time. However, timed token protocols inadequately provide per...