3932 search results - page 128 / 787 » Adaptive Index Structures |
125
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ICIP
2010
IEEE
15 years 20 days ago
2010
IEEE
We propose a two component method for denoising multidimensional signals, e.g. images. The first component uses a dynamic programing algorithm of complexity O(N log N) to find an ...
123
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DCC
2008
IEEE
16 years 2 months ago
2008
IEEE
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...
110
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VLDB
2005
ACM
15 years 8 months ago
2005
ACM
In an “uncertain database”, an object o is associated with a multi-dimensional probability density function (pdf), which describes the likelihood that o appears at each positi...
117
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SC
1995
ACM
15 years 6 months ago
1995
ACM
This paper presents techniques for compiling loops with complex, indirect array accesses into loops whose array references have at most one level of indirection. The transformatio...
136
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IWMMDBMS
1996
15 years 4 months ago
1996
The maintenance of large raster images under spatial operations is still a major performance bottleneck. For reasons of storage space, images in a collection, such as satellite pi...