1689 search results - page 120 / 338 » Proximate point searching |
155
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GECCO
2008
Springer
15 years 6 months ago
2008
Springer
We investigate the effects of precision on the efficiency of various local search algorithms on 1-D unimodal functions. We present a (1 + 1)-EA with adaptive step size which fin...
162
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JCST
2008
15 years 5 months ago
2008
Research into ant colony algorithms for solving continuous optimization problems forms one of the most significant and promising areas in swarm computation. Although traditional an...
193
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TKDE
2010
15 years 3 months ago
2010
This paper proposes a new problem, called superseding nearest neighbor search, on uncertain spatial databases, where each object is described by a multidimensional probability den...
169
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CLEF
2011
Springer
14 years 5 months ago
2011
Springer
Abstract. The notion of having a “living lab” to undertaken evaluations has been proposed by a number of proponents within the field of Information Retrieval (IR). However, wh...
247
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
Recent advances in research fields like multimedia and bioinformatics have brought about a new generation of hyper-dimensional databases which can contain hundreds or even thousan...