2477 search results - page 380 / 496 » Approximate extended formulations |
252
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VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Given a multidimensional point q, a reverse k nearest neighbor (RkNN) query retrieves all the data points that have q as one of their k nearest neighbors. Existing methods for proc...
128
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EDBT
2008
ACM
16 years 4 months ago
2008
ACM
Data Stream Management Systems (DSMSs) must support optimized execution scheduling of multiple continuous queries on massive, and frequently bursty, data streams. Previous approac...
150
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I3D
2010
ACM
16 years 1 months ago
2010
ACM
This paper introduces a new scalable technique for approximating indirect illumination in fully dynamic scenes for real-time applications, such as video games. We use lattices and...
125
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ALT
2002
Springer
16 years 28 days ago
2002
Springer
Abstract. We consider a problem that is related to the “Universal Encoding Problem” from information theory. The basic goal is to find rules that map “partial information”...
128
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ICCAD
2004
IEEE
16 years 27 days ago
2004
IEEE
Closed formed expressions for buffered interconnect delay approximation have been around for some time. However, previous approaches assume that buffers are free to be placed anyw...