29046 search results - page 347 / 5810 » Computable Models |
124
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CSDA
2007
15 years 4 months ago
2007
Computational methods, which can be implemented using standard Cox regression software, are given for fitting “exact” pseudolikehood estimates and robust and asymptotic varia...
150
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IJCV
2000
15 years 4 months ago
2000
We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...
141
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IJHPCA
2002
15 years 4 months ago
2002
Lack of effective performance-evaluation environments is a major barrier to the broader use of high performance computing. Conventional performance environments are based on profi...
151
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ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
Abstract—Hyracks is a new partitioned-parallel software platform designed to run data-intensive computations on large shared-nothing clusters of computers. Hyracks allows users t...
204
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ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
— In this paper, we study the problem of efficiently computing multiple aggregation queries over a data stream. In order to share computation, prior proposals have suggested ins...