893 search results - page 158 / 179 » Descent Theory for Schemes |
202
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PODS
2009
ACM
16 years 9 days ago
2009
ACM
Querying uncertain data has emerged as an important problem in data management due to the imprecise nature of many measurement data. In this paper we study answering range queries...
208
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GIS
2004
ACM
16 years 24 days ago
2004
ACM
Spatial, temporal and spatio-temporal aggregates over continuous streams of remotely sensed image data build a fundamental operation in many applications in the environmental scie...
DAC
2003
ACM
16 years 22 days ago
2003
ACM
We present in this paper a multilevel floorplanning/placement framework based on the B*-tree representation, called MB*-tree, to handle the floorplanning and packing for large-sca...
114
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WWW
2005
ACM
16 years 13 days ago
2005
ACM
A fair contract signing protocol allows two potentially mistrusted parities to exchange their commitments (i.e., digital signatures) to an agreed contract over the Internet in a f...
96
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MOBIHOC
2009
ACM
16 years 9 days ago
2009
ACM
In this paper, we define multicast for ad hoc network through nodes' mobility as MotionCast, and study the capacity and delay tradeoffs for it. Assuming nodes move according ...