1209 search results - page 155 / 242 » Approximation by pseudo-linear operators |
159
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SSDBM
2007
IEEE
16 years 8 days ago
2007
IEEE
As relational database management systems are applied to non-traditional domains such as scientific data management, there is an increasing need to support queries with semantics ...
171
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ICDM
2007
IEEE
16 years 7 days ago
2007
IEEE
Sequential pattern mining is an active field in the domain of knowledge discovery. Recently, with the constant progress in hardware technologies, real-world databases tend to gro...
136
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CP
2007
Springer
16 years 5 days ago
2007
Springer
Salinity is the relative concentration of salts in water. In a city of southern China, the local water supply company pumps water from a nearby river for potable use. During the wi...
163
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CPAIOR
2007
Springer
16 years 5 days ago
2007
Springer
We study the complexity of combinatorial problems that consist of competing infeasibility and optimization components. In particular, we investigate the complexity of the connectio...
144
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ISSAC
2007
Springer
16 years 4 days ago
2007
Springer
Given a lattice basis of n vectors in Zn, we propose an algorithm using 12n3 + O(n2) floating point operations for checking whether the basis is LLL-reduced. If the basis is redu...