2841 search results - page 513 / 569 » Parameterised system design based on genetic algorithms |
224
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ICMI
2004
Springer
15 years 11 months ago
2004
Springer
Visual information has been shown to improve the performance of speech recognition systems in noisy acoustic environments. However, most audio-visual speech recognizers rely on a ...
147
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...
253
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MM
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we describe how a detail-on-demand representation for interactive video is used in video summarization. Our approach automatically generates a hypervideo composed o...
161
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
For many sensor network applications such as military surveillance, it is necessary to provide full sensing coverage to a security-sensitive area while at the same time minimizing...
141
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IWCMC
2010
ACM
15 years 11 months ago
2010
ACM
Line-of-sight (LoS) time-of-arrival (ToA) is one of key parameters for network-based localization techniques. Its estimation accuracy depends on the bandwidth of transmitted signa...