217 search results - page 22 / 44 » Searching in metric spaces with user-defined and approximate... |
82
Voted
STOC
2005
ACM
16 years 1 hour ago
2005
ACM
A low-distortion embedding between two metric spaces is a mapping which preserves the distances between each pair of points, up to a small factor called distortion. Low-distortion...
106
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DATESO
2007
15 years 1 months ago
2007
When searching databases of nucleotide or protein sequences, finding a local alignment of two sequences is one of the main tasks. Since the sizes of available databases grow const...
280
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—In this paper we present a novel approach for fast search of handwritten Arabic word-parts within large lexicons. The algorithm runs through three steps to achieve the required ...
GECCO
2007
Springer
15 years 5 months ago
2007
Springer
Geometric crossover is a representation-independent generalization of the class of traditional mask-based crossover for binary strings. It is based on the distance of the search s...
130
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COMGEO
2004
ACM
14 years 11 months ago
2004
ACM
In k-means clustering we are given a set of n data points in d-dimensional space d and an integer k, and the problem is to determine a set of k points in d , called centers, to mi...