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102
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SAC
2010
ACM
15 years 7 months ago
Performance and extension of user space file systems
Several efforts have been made over the years for developing file systems in user space. Many of these efforts have failed to make a significant impact as measured by their us...
Aditya Rajgarhia, Ashish Gehani
96
Voted
MIR
2006
ACM
145views Multimedia» more  MIR 2006»
15 years 6 months ago
Similarity learning via dissimilarity space in CBIR
In this paper, we introduce a new approach to learn dissimilarity for interactive search in content based image retrieval. In literature, dissimilarity is often learned via the fe...
Giang P. Nguyen, Marcel Worring, Arnold W. M. Smeu...
118
Voted
ECCV
2004
Springer
15 years 6 months ago
Null Space Approach of Fisher Discriminant Analysis for Face Recognition
The null space of the within-class scatter matrix is found to express most discriminative information for the small sample size problem (SSSP). The null space-based LDA takes full ...
Wei Liu, Yunhong Wang, Stan Z. Li, Tieniu Tan
147
Voted
GECCO
2011
Springer
261views Optimization» more  GECCO 2011»
14 years 4 months ago
Spacing memetic algorithms
We introduce the Spacing Memetic Algorithm (SMA), a formal evolutionary model devoted to a systematic control of spacing (distances) among individuals. SMA uses search space dista...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz
ICML
2007
IEEE
16 years 1 months ago
Feature selection in a kernel space
We address the problem of feature selection in a kernel space to select the most discriminative and informative features for classification and data analysis. This is a difficult ...
Bin Cao, Dou Shen, Jian-Tao Sun, Qiang Yang, Zheng...