14336 search results - page 2696 / 2868 » Analytical simulation modeling |
163
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MOBIHOC
2010
ACM
15 years 2 months ago
2010
ACM
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
138
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PIMRC
2010
IEEE
15 years 2 months ago
2010
IEEE
This paper tackles the problem of fast varying channel estimation in LTE systems. Particular attention is given to downlink transmission where OFDMA is used as the multiple access ...
165
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SIGDIAL
2010
15 years 2 months ago
2010
We present new results from a real-user evaluation of a data-driven approach to learning user-adaptive referring expression generation (REG) policies for spoken dialogue systems. ...
140
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SOCIALCOM
2010
15 years 2 months ago
2010
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
154
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SOCIALCOM
2010
15 years 2 months ago
2010
Abstract--This paper is about how groups solve global coordination problems such as the distributed graph coloring problem. We focused on scenarios in which agents are not able to ...