3244 search results - page 460 / 649 » On convex complexity measures |
172
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VLDB
2007
ACM
16 years 19 days ago
2007
ACM
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
194
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WAW
2007
Springer
16 years 19 days ago
2007
Springer
Betweenness is a centrality measure based on shortest paths, widely used in complex network analysis. It is computationally-expensive to exactly determine betweenness; currently th...
156
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ACSAC
2006
IEEE
16 years 18 days ago
2006
IEEE
We propose an architecture of four complimentary technologies increasingly relevant to a growing number of home users and organizations: cryptography, separation kernels, formal v...
155
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HICSS
2006
IEEE
16 years 17 days ago
2006
IEEE
We analyze how online reviews can be used to evaluate product differentiation strategy based on the theories of hyperdifferentiation and resonance marketing. Hyperdifferentiation ...
162
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HICSS
2006
IEEE
16 years 17 days ago
2006
IEEE
The resource decisions in software project using cost models do not satisfy managerial decision, as it does not support trade-off analysis among resources. A Bayesian net approach...