577 search results - page 74 / 116 » New interval methods for constrained global optimization |
136
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EDBT
2006
ACM
16 years 4 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
154
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SIGGRAPH
1994
ACM
15 years 8 months ago
1994
ACM
We present an approach for accelerating hierarchical radiosity by clustering objects. Previous approaches constructed effective hierarchies by subdividing surfaces, but could not ...
135
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ACCV
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. Image matting and segmentation are two closely related topics that concern extracting the foreground and background of an image. While the methods based on global optimiz...
130
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IROS
2009
IEEE
15 years 10 months ago
2009
IEEE
— An active cannula is a medical device composed of thin, pre-curved, telescoping tubes that may enable many new surgical procedures. Planning optimal motions for these devices i...
162
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ISPDC
2005
IEEE
15 years 9 months ago
2005
IEEE
Abstract— In this article, we propose a fully distributed algorithm for finding all primes in an given interval [2..n] (or (L, R), more generally), based on the SMER — Schedul...