4114 search results - page 429 / 823 » Efficient Algorithms for the 2-Center Problems |
190
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SIAMJO
2002
15 years 6 months ago
2002
In this paper we propose a novel finite-horizon, discrete-time, time-varying filtering method based on the robust semidefinite programming (SDP) technique. The proposed method prov...
177
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Skyline queries are important due to their usefulness in many application domains. However, by increasing the number of attributes, the probability that a tuple dominates another ...
178
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COMPSEC
2010
15 years 5 months ago
2010
In this paper we address the problem of reducing the role mining complexity in RBAC systems. To this aim, we propose a three steps methodology: first, we associate a weight to rol...
210
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ACL
2010
15 years 4 months ago
2010
Name ambiguity problem has raised urgent demands for efficient, high-quality named entity disambiguation methods. In recent years, the increasing availability of large-scale, rich...
258
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ICCAD
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we present an efficient method to solve the obstacle-avoiding rectilinear Steiner minimum tree (OARSMT) problem optimally. Our work is a major improvement over the w...