4124 search results - page 190 / 825 » Improved Algorithms for Data Migration |
149
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SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
We study the problem of computing approximate quantiles in large-scale sensor networks communication-efficiently, a problem previously studied by Greenwald and Khana [12] and Shri...
151
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JMLR
2002
15 years 3 months ago
2002
We present some greedy learning algorithms for building sparse nonlinear regression and classification models from observational data using Mercer kernels. Our objective is to dev...
115
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TON
1998
15 years 3 months ago
1998
This paper describes the analysis, implementation and performance of a new algorithm engineered to discipline a computer clock to a source of standard time, such as a GPS receiver...
129
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ITNG
2010
IEEE
15 years 8 months ago
2010
IEEE
— Clustering is a pivotal building block in many data mining applications and in machine learning in general. Most clustering algorithms in the literature pertain to off-line (or...
118
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3DPVT
2002
IEEE
15 years 8 months ago
2002
IEEE
The iterative closest point (ICP) algorithm is widely used for the registration of geometric data. One of its main drawbacks is its quadratic time complexity O(N2 ) with the shape...