3499 search results - page 168 / 700 » On the local optimality of LambdaRank |
GECCO
2005
Springer
15 years 7 months ago
2005
Springer
We propose an evolutionary algorithm for the enhancement of digital semi-fragile watermaking based on the manipulation of the image discrete cosine transform (DCT). The algorithm ...
123
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AISB
1995
Springer
15 years 5 months ago
1995
Springer
This paper presents an evolutionary algorithm for solving parameter optimization problems in parametric array signal processing. The method utilises the niche concept to maintain a...
129
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METMBS
2003
15 years 3 months ago
2003
— We describe a stochastic optimization method that can be used to solve inverse problems in epidemic modelling. Although in general it cannot be expected that these inverse prob...
117
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ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
Deformable model fitting has been actively pursued in the computer vision community for over a decade. As a result, numerous approaches have been proposed with varying degrees of ...
123
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ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
Recently, the bag of visual words based image representation is getting popular in object category recognition. Since the codebook of the bag-of-words (BOW) based image representa...