16093 search results - page 182 / 3219 » On the optimality of the neighbor-joining algorithm |
126
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SIGMOD
2003
ACM
16 years 1 months ago
2003
ACM
The skyline of a set of d-dimensional points contains the points that are not dominated by any other point on all dimensions. Skyline computation has recently received considerabl...
131
Voted
CSDA
2007
15 years 1 months ago
2007
The maximum rank correlation (MRC) estimator was originally studied by Han [1987. Nonparametric analysis of a generalized regression model. J. Econometrics 35, 303–316] and Sher...
106
Voted
TPDS
2010
15 years 5 days ago
2010
—In this paper we propose and evaluate an overlay distribution algorithm for P2P, chunk-based, streaming systems over forest-based topologies. In such systems, the stream is divi...
124
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ICPR
2004
IEEE
16 years 2 months ago
2004
IEEE
In this work, the authors have evaluated almost 20 millions ensembles of classifiers generated by several methods. Trying to optimize those ensembles based on the nearest neighbou...
91
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TCOM
2008
15 years 1 months ago
2008
The step size leading to the absolute minimum of the constant modulus (CM) criterion along the search direction can be obtained algebraically at each iteration among the roots of a...