274 search results - page 48 / 55 » Computational complexity of queries based on itemsets |
106
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FOCS
2004
IEEE
15 years 4 months ago
2004
IEEE
We consider the approximate nearest neighbour search problem on the Hamming cube {0, 1}d. We show that a randomised cell probe algorithm that uses polynomial storage and word size...
93
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FLAIRS
2004
15 years 1 months ago
2004
Within the geographic domain, an important class of relies on geometric abstractions in the form of lines where, for instance, transportation networks and trajectories of movement...
128
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JCM
2006
15 years 11 days ago
2006
The performance of peer-to-peer systems depends on the level of cooperation of the system's participants. While most existing peer-to-peer architectures have assumed that user...
101
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ML
2008
ACM
15 years 11 days ago
2008
ACM
Abstract We present a new margin-based approach to first-order rule learning. The approach addresses many of the prominent challenges in first-order rule learning, such as the comp...
102
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AWIC
2003
Springer
15 years 5 months ago
2003
Springer
Abstract Search engines, with Google at the top, have many remarkable capabilities. But what is not among them is the deduction capability—the capability to synthesize an answer ...