3768 search results - page 642 / 754 » Knowledge and Information in Probabilistic Systems |
164
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WISEC
2010
ACM
15 years 4 months ago
2010
ACM
As sensors in a network are mostly homogeneous in software and hardware, a captured sensor can easily expose its code and data to attackers and further threaten the whole network....
182
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CHI
2009
ACM
15 years 4 months ago
2009
ACM
The success of Wikipedia has demonstrated the power of peer production in knowledge building. However, unlike many other examples of collective intelligence, tasks in Wikipedia ca...
173
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a noise estimation technique based on knowledge of pitch information for robust speech recognition. In the first stage the noise is estimated by means of extr...
220
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FLAIRS
2011
14 years 9 months ago
2011
With an explosion in the proliferation of user-generated content in communities, information overload is increasing and quality of readily available online content is deterioratin...
197
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ICDE
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract— Previous work has introduced probability distributions as first-class components in uncertain stream database systems. A lacking element is the fact of how accurate the...