19892 search results - page 477 / 3979 » The POSTGRES Data Model |
156
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PKDD
2009
Springer
16 years 1 months ago
2009
Springer
This article contributes a generic model of topic models. To define the problem space, general characteristics for this class of models are derived, which give rise to a represent...
157
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CNSR
2006
IEEE
16 years 27 days ago
2006
IEEE
In this paper, a modeling toolkit is proposed for modeling user behavior from FTP server log files. This toolkit can develop analytical models from the data at hand with minimum a...
137
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UAI
2008
15 years 8 months ago
2008
Although fully generative models have been successfully used to model the contents of text documents, they are often awkward to apply to combinations of text data and document met...
165
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HICSS
2005
IEEE
16 years 14 days ago
2005
IEEE
We introduce branching process models in discrete and continuous time for the exponentially increasing phase of cascading blackouts. Cumulative line trips from real blackout data ...
159
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KI
2008
Springer
15 years 6 months ago
2008
Springer
A stereo vision based terrain traversability estimation method for offroad mobile robots is presented. The method models surrounding terrain using either sloped planes or a digital...