5820 search results - page 1021 / 1164 » The Web as a learning environment |
176
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
It is crucial to study basic principles that support adaptive and scalable retrieval functions in large networked environments such as the Web, where information is distributed am...
142
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CN
2007
15 years 6 months ago
2007
Receiver-driven TCP protocols delegate key congestion control functions to receivers. Their goal is to exploit information available only at receivers in order to improve latency ...
150
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CN
2007
15 years 6 months ago
2007
Over the last few years, application-layer multicast (ALM) has emerged as a plausible solution for supporting group-oriented applications. However, ALM suffers from inefficiency ...
154
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INFORMATICALT
2006
15 years 6 months ago
2006
The Augmented Representation of Cultural Objects (ARCO) system provides software and interface tools to museum curators to develop virtual museum exhibitions, as well as a virtual ...
186
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KES
2006
Springer
15 years 6 months ago
2006
Springer
Annotations of multimedia documents typically have been pursued in two different directions. Either previous approaches have focused on low level descriptors, such as dominant colo...