25041 search results - page 4280 / 5009 » Algorithms for Clustering Data |
179
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CORR
2011
Springer
15 years 2 months ago
2011
Springer
Similarity joins are important operations with a broad range of applications. In this paper, we study the problem of vector similarity join size estimation (VSJ). It is a generali...
218
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
Recommender systems perform much better on users for which they have more information. This gives rise to a problem of satisfying users new to a system. The problem is even more a...
154
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CORR
2011
Springer
15 years 2 months ago
2011
Springer
We present an algorithm for computing Fp, the pth moment of an n-dimensional frequency vector of a data stream, for p > 2, to within 1 ± factors, ∈ (0, 1] with high constant...
329
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TC
2011
15 years 2 months ago
2011
—Increasing energy consumption in server consolidation environments leads to high maintenance costs for data centers. Main memory, no less than processor, is a major energy consu...
200
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TCOM
2011
15 years 2 months ago
2011
—Low-density parity-check (LDPC) codes are gaining interest for high data rate applications in both terrestrial and spatial communications. They can be designed and studied throu...