8933 search results - page 272 / 1787 » Usability over time |
192
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UAI
2008
15 years 8 months ago
2008
In this paper, we develop the continuous time dynamic topic model (cDTM). The cDTM is a dynamic topic model that uses Brownian motion to model the latent topics through a sequenti...
174
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
Time series are difficult to monitor, summarize and predict. Segmentation organizes time series into few intervals having uniform characteristics (flatness, linearity, modality,...
156
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SIGMETRICS
2002
ACM
15 years 6 months ago
2002
ACM
Probability distributions of response times are important in the design and analysis of transaction processing systems and computercommunication systems. We present a general tech...
175
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PVLDB
2008
15 years 6 months ago
2008
The last decade has witnessed a tremendous growths of interests in applications that deal with querying and mining of time series data. Numerous representation methods for dimensi...
214
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CONSTRAINTS
2011
15 years 1 months ago
2011
We introduce a novel global constraint for the total weighted completion time of activities on a single unary capacity resource. For propagating the constraint, we propose an O(n4...