13977 search results - page 2400 / 2796 » Evolution in complex systems |
161
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SSDBM
2010
IEEE
15 years 12 months ago
2010
IEEE
We present a technique for organizing data in spatial databases with non-convex domains based on an automatic characterization using the medial-axis transform (MAT). We define a t...
150
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PLDI
2010
ACM
15 years 12 months ago
2010
ACM
Traditional data-oriented programming languages such as dataflow s and stream languages provide a natural abstraction for parallel programming. In these languages, a developer fo...
201
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PODS
2010
ACM
15 years 12 months ago
2010
ACM
Both semantic and type-based query optimization rely on the idea that queries often exhibit non-trivial rewritings if the state space of the database is restricted. Despite their ...
183
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3DPVT
2002
IEEE
15 years 11 months ago
2002
IEEE
In many applications surfaces with a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is given by...
172
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ACSAC
2002
IEEE
15 years 11 months ago
2002
IEEE
The integration of mobile agents with SNMP creates significant advantages for the management of complex networks. Nevertheless, the security concerns of mobile agent technology l...