1778 search results - page 54 / 356 » Local multidimensional scaling |
163
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PVLDB
2008
15 years 4 months ago
2008
Data clustering is a difficult problem due to the complex and heterogeneous natures of multidimensional data. To improve clustering accuracy, we propose a scheme to capture the lo...
171
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VLSID
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper introduces a dynamic layout optimization strategy to minimize the number of cycles spent in memory accesses in a cache-based memory environment. In this approach, a giv...
148
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SIAMADS
2010
15 years 22 days ago
2010
Abstract. We derive a simple criterion for transverse instabilities along a general invariant manifold of a multidimensional dynamical system. The criterion requires an appropriate...
160
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CODES
2007
IEEE
16 years 10 days ago
2007
IEEE
There is a strong need now for compilers of embedded systems to find effective ways of optimizing series of loop-nests, wherein majority of the memory references occur in the fo...
200
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GRAPHICSINTERFACE
2000
15 years 7 months ago
2000
This paper describes a texture generation technique that combines orientation and luminance to support the simultaneous display of multiple overlapping scalar fields. Our orientat...