10615 search results - page 1787 / 2123 » Dynamic topic models |
162
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
It has become a promising direction to measure similarity of Web search queries by mining the increasing amount of clickthrough data logged by Web search engines, which record the...
162
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
In this paper, we present a Gaussian mixture model based approach to capture the spatial characteristics of any target signal in a sensor network, and further propose a temporally...
162
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CCS
2009
ACM
15 years 11 months ago
2009
ACM
Large-scale distributed systems have dense, complex code-bases that are assumed to perform multiple and inter-dependent tasks while user interaction is present. The way users inte...
153
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We propose to use multiscale entropy analysis in characterisation of network traffic and spectrum usage. We show that with such analysis one can quantify complexity and predict...
150
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ISMM
2009
Springer
15 years 11 months ago
2009
Springer
Applying computer technology, such as computer vision in driver assistance, implies that processes and data are modeled as being discretized rather than being continuous. The area ...