3499 search results - page 193 / 700 » On the local optimality of LambdaRank |
140
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PR
2010
15 years 6 days ago
2010
Locality preserving projections (LPP) is a typical graph-based dimensionality reduction (DR) method, and has been successfully applied in many practical problems such as face recog...
108
Voted
PDCAT
2004
Springer
15 years 7 months ago
2004
Springer
Recent works have classified de Bruijn graph (dBG) based broadcasting algorithms into local broadcasting and arc-disjoint spanning trees based broadcasting. However, those algorit...
138
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DGCI
2008
Springer
15 years 3 months ago
2008
Springer
In this paper we introduce a new curvature estimator based on global optimisation. This method called Global Min-Curvature exploits the geometric properties of digital contours by ...
AMC
2008
15 years 1 months ago
2008
We present three new stopping rules for Multistart based methods. The first uses a device that enables the determination of the coverage of the bounded search domain. The second i...
119
Voted
CEC
2010
IEEE
15 years 23 days ago
2010
IEEE
— This work investigates the effects of the periodization of local and global multi-objective search algorithms. To this, we introduce a model for periodization and define a new...