4894 search results - page 644 / 979 » The Guarding Problem - Complexity and Approximation |
138
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CIKM
2003
Springer
15 years 9 months ago
2003
Springer
Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
115
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DATE
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper, we address the problem of simultaneous routing and buffer insertion. Recently in [12, 22], the authors considered simultaneous maze routing and buffer insertion und...
131
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FOCS
2002
IEEE
15 years 9 months ago
2002
IEEE
We consider the problem of sampling almost uniformly from the set of contingency tables with given row and column sums, when the number of rows is a constant. Cryan and Dyer [3] h...
147
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ICPR
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper we introduce a novel graphical image representation comprising a single curve—the one-liner. The first step involves the detection and linking of image edges. We ...
118
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ICPR
2002
IEEE
15 years 9 months ago
2002
IEEE
Computer vision requires the solution of many ill-posed problems such as optical flow, structure from motion, shape from shading, surface reconstruction, image restoration and ed...