11211 search results - page 1861 / 2243 » Data Structures |
195
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SIGMOD
2003
ACM
16 years 7 months ago
2003
ACM
Spatial database operations are typically performed in two steps. In the filtering step, indexes and the minimum bounding rectangles (MBRs) of the objects are used to quickly dete...
180
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HICSS
2010
IEEE
16 years 1 months ago
2010
IEEE
Social virtual worlds (SVWs) have become increasingly important environments for social interaction, especially for the younger generations. For SVWs to be economically sustainabl...
179
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CCGRID
2007
IEEE
16 years 1 months ago
2007
IEEE
Malleability enables a parallel application’s execution system to split or merge processes modifying granularity. While process migration is widely used to adapt applications to...
139
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CIBCB
2007
IEEE
16 years 1 months ago
2007
IEEE
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
155
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—Many sensor network protocols in the literature implicitly assume that sensor nodes are deployed uniformly inside a simple geometric region. When the real deployment deviates fr...