616 search results - page 85 / 124 » Feature selection through gravitational search algorithm |
JUCS
2008
14 years 11 months ago
2008
: The contribution of this paper is twofold. First we investigate the use of the confusion matrices in order to get some insight to better define perceptual zoning for character re...
106
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SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
The majority of the current information retrieval models weight the query concepts (e.g., terms or phrases) in an unsupervised manner, based solely on the collection statistics. I...
187
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ML
2011
ACM
14 years 6 months ago
2011
ACM
Abstract. Type Extension Trees (TET) have been recently introduced as an expressive representation language allowing to encode complex combinatorial features of relational entities...
IPPS
2006
IEEE
15 years 5 months ago
2006
IEEE
The novel design of an efficient FPGA interconnection architecture with multiple Switch Boxes (SB) and hardwired connections for realizing data intensive applications (i.e. DSP ap...
102
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SDM
2008
SIAM
15 years 1 months ago
2008
SIAM
Cross validation allows models to be tested using the full training set by means of repeated resampling; thus, maximizing the total number of points used for testing and potential...