455 search results - page 52 / 91 » A local approximation algorithm for maximum weight matching |
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
As a global feature of fingerprint, orientation field is very important to automatic fingerprint identification system (AFIS). Establishing an accurate and concise model for orien...
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VISSYM
2004
14 years 11 months ago
2004
Accurate determination of the vessel axis is a prerequisite for automated visualization and quantification of artery diseases. This paper presents an evaluation of different metho...
DAM
2007
14 years 9 months ago
2007
In the partially-ordered knapsack problem (POK) we are given a set N of items and a partial order ≺P on N. Each item has a size and an associated weight. The objective is to pac...
ICALP
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We consider the clustering with diversity problem: given a set of colored points in a metric space, partition them into clusters such that each cluster has at least point...
175
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DAC
2011
ACM
13 years 9 months ago
2011
ACM
In this paper, a new sparse approximation technique is proposed for incremental power grid analysis. Our proposed method is motivated by the observation that when a power grid net...