This paper presents a new classifier called total margin-based adaptive fuzzy support vector machines (TAF-SVM) that deals with several problems that may occur in support vector …
S Chen, H Zhao, M Kong, B Luo - neurocomputing, 2007 - Elsevier
We consider the problem of locality preserving projections (LPP) in two-dimensional sense. Recently, LPP was proposed for dimensionality reduction, which can detect the intrinsic …
Z Zheng, F Yang, W Tan, J Jia, J Yang - Signal Processing, 2007 - Elsevier
This paper introduces a novel Gabor-based supervised locality preserving projection (GSLPP) method for face recognition. Locality preserving projection (LPP) is a recently …
In this paper, a modified class of support vector machines (SVMs) inspired from the optimization of Fisher's discriminant ratio is presented, the so-called minimum class variance …
DQ Dai, PC Yuen - IEEE Transactions on Systems, Man, and …, 2007 - ieeexplore.ieee.org
When the feature dimension is larger than the number of samples the small sample-size problem occurs. There is great concern about it within the face recognition community. We …
J Yang, C Liu - IEEE Transactions on Information Forensics …, 2007 - ieeexplore.ieee.org
This paper first discusses some theoretical properties of 2D principal component analysis (2DPCA) and then presents a horizontal and vertical 2DPCA-based discriminant analysis …
F Song, D Zhang, D Mei, Z Guo - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
Maximum scatter difference (MSD) discriminant criterion was a recently presented binary discriminant criterion for pattern classification that utilizes the generalized scatter difference …
Many pattern recognition applications involve the treatment of high-dimensional data and the small sample size problem. Principal component analysis (PCA) is a common used …
Y Liang, C Li, W Gong, Y Pan - Pattern Recognition, 2007 - Elsevier
In this paper, we propose a novel uncorrelated, weighted linear discriminant analysis (UWLDA) method for feature extraction and recognition. The UWLDA first introduces a …