4229 search results - page 248 / 846 » On the Optimality of Spiral Search |
WABI
2004
Springer
15 years 7 months ago
2004
Springer
—The problem of reconstructing the duplication history of a set of tandemly repeated sequences was first introduced by Fitch [4]. Many recent studies deal with this problem, show...
116
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ICDM
2002
IEEE
15 years 6 months ago
2002
IEEE
The k-means algorithm with cosine similarity, also known as the spherical k-means algorithm, is a popular method for clustering document collections. However, spherical k-means ca...
SSDBM
2002
IEEE
15 years 6 months ago
2002
IEEE
We investigate the problem of searching similar multiattribute time sequences. Such sequences arise naturally in a number of medical, financial, video, weather forecast, and stoc...
118
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SARA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. This article presents two new algorithms whose purpose is to maintain the Max-RPC domain filtering consistency during search with a minimal memory footprint and implemen...
115
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COMPGEOM
1994
ACM
15 years 5 months ago
1994
ACM
We consider the problem of a robot which has to find a target in an unknown simple polygon, based only on what it has seen so far. A street is a polygon for which the two boundary...