Dimension Reduction in Text Classification with Support Vector Machines
The Journal of Machine Learning Research
OCFS: optimal orthogonal centroid feature selection for text categorization
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Effective and Efficient Dimensionality Reduction for Large-Scale and Streaming Data Preprocessing
IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Pattern Analysis and Machine Intelligence
Discriminant feature extraction using dual-objective optimization model
Pattern Recognition Letters
Orthogonal nonnegative matrix t-factorizations for clustering
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Feature Reduction via Generalized Uncorrelated Linear Discriminant Analysis
IEEE Transactions on Knowledge and Data Engineering
The theoretical analysis of GLRAM and its applications
Pattern Recognition
Adaptive dimension reduction using discriminant analysis and K-means clustering
Proceedings of the 24th international conference on Machine learning
Multiclass classifiers based on dimension reduction with generalized LDA
Pattern Recognition
Hierarchical document classification using automatically generated hierarchy
Journal of Intelligent Information Systems
An integrated system for building enterprise taxonomies
Information Retrieval
A comparison of generalized linear discriminant analysis algorithms
Pattern Recognition
Discriminant Subspace Analysis: A Fukunaga-Koontz Approach
IEEE Transactions on Pattern Analysis and Machine Intelligence
Data-Dependent Kernel Machines for Microarray Data Classification
IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
SRDA: An Efficient Algorithm for Large-Scale Discriminant Analysis
IEEE Transactions on Knowledge and Data Engineering
On applying linear discriminant analysis for multi-labeled problems
Pattern Recognition Letters
Solution for supervised graph embedding: A case study
Signal Processing
Quality assessment of gene selection in microarray data
Optimization Methods & Software - Systems Analysis, Optimization and Data Mining in Biomedicine
Text categorization via generalized discriminant analysis
Information Processing and Management: an International Journal
On Applying Dimension Reduction for Multi-labeled Problems
MLDM '07 Proceedings of the 5th international conference on Machine Learning and Data Mining in Pattern Recognition
General Solution for Supervised Graph Embedding
ECML '07 Proceedings of the 18th European conference on Machine Learning
A note on two-dimensional linear discriminant analysis
Pattern Recognition Letters
Tensor linear Laplacian discrimination (TLLD) for feature extraction
Pattern Recognition
Induction of multiclass multifeature split decision trees from distributed data
Pattern Recognition
A Flexible and Efficient Algorithm for Regularized Fisher Discriminant Analysis
ECML PKDD '09 Proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases: Part II
Learning a locality discriminating projection for classification
Knowledge-Based Systems
Laplacian Discriminant Projection Based on Affinity Propagation
AICI '09 Proceedings of the International Conference on Artificial Intelligence and Computational Intelligence
A new and fast implementation for null space based linear discriminant analysis
Pattern Recognition
Generalized discriminant analysis: a matrix exponential approach
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Cross-platform microarray data integration using the Normalised Linear Transform
International Journal of Data Mining and Bioinformatics
Rapid and brief communication: Generalizing relevance weighted LDA
Pattern Recognition
Data transformations and representations for computation and visualization
Information Visualization
Efficient GSVD based multi-user MIMO linear precoding and antenna selection scheme
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
A rank-one update algorithm for fast solving kernel Foley-Sammon optimal discriminant vectors
IEEE Transactions on Neural Networks
Regularized Discriminant Analysis, Ridge Regression and Beyond
The Journal of Machine Learning Research
Exemplar based Laplacian Discriminant Projection
Expert Systems with Applications: An International Journal
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Robust kernel discriminant analysis using fuzzy memberships
Pattern Recognition
Uncorrelated trace ratio linear discriminant analysis for undersampled problems
Pattern Recognition Letters
Fast Algorithms for the Generalized Foley-Sammon Discriminant Analysis
SIAM Journal on Matrix Analysis and Applications
A New and Fast Orthogonal Linear Discriminant Analysis on Undersampled Problems
SIAM Journal on Scientific Computing
Intelligent Decision Technologies
Orthogonal Complete Discriminant Locality Preserving Projections for Face Recognition
Neural Processing Letters
An effective feature selection method for text categorization
PAKDD'11 Proceedings of the 15th Pacific-Asia conference on Advances in knowledge discovery and data mining - Volume Part I
Supervised Discriminant Projection with Its Application to Face Recognition
Neural Processing Letters
Fast Kernel Discriminant Analysis for Classification of Liver Cancer Mass Spectra
IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
Improved incremental orthogonal centroid algorithm for visualising pipeline sensor datasets
IVIC'11 Proceedings of the Second international conference on Visual informatics: sustaining research and innovations - Volume Part I
Simultaneous model-based clustering and visualization in the Fisher discriminative subspace
Statistics and Computing
Kernel uncorrelated discriminant analysis for radar target recognition
ICONIP'06 Proceedings of the 13th international conference on Neural Information Processing - Volume Part II
A fast fixed-point algorithm for two-class discriminative feature extraction
ICANN'06 Proceedings of the 16th international conference on Artificial Neural Networks - Volume Part II
Gabor feature based classification using LDA/QZ algorithm for face recognition
ICNC'06 Proceedings of the Second international conference on Advances in Natural Computation - Volume Part I
Robust discriminant analysis of latent semantic feature for text categorization
FSKD'06 Proceedings of the Third international conference on Fuzzy Systems and Knowledge Discovery
IDEAL'05 Proceedings of the 6th international conference on Intelligent Data Engineering and Automated Learning
A new discriminant subspace analysis approach for multi-class problems
Pattern Recognition
Analysis of Correlation Based Dimension Reduction Methods
International Journal of Applied Mathematics and Computer Science - Issues in Advanced Control and Diagnosis
Recent advances in subspace analysis for face recognition
SINOBIOMETRICS'04 Proceedings of the 5th Chinese conference on Advances in Biometric Person Authentication
Regularized orthogonal linear discriminant analysis
Pattern Recognition
Exemplar based laplacian discriminant projection
ICSI'10 Proceedings of the First international conference on Advances in Swarm Intelligence - Volume Part II
Feature extraction using fuzzy maximum margin criterion
Neurocomputing
Enhanced fisher discriminant criterion for image recognition
Pattern Recognition
Hierarchical classification of web documents by stratified discriminant analysis
IRFC'12 Proceedings of the 5th conference on Multidisciplinary Information Retrieval
Computers and Electronics in Agriculture
Exploiting fisher and fukunaga-koontz transforms in chernoff dimensionality reduction
ACM Transactions on Knowledge Discovery from Data (TKDD)
Bayesian predictive kernel discriminant analysis
Pattern Recognition Letters
Global plus local: A complete framework for feature extraction and recognition
Pattern Recognition
A Rayleigh-Ritz style method for large-scale discriminant analysis
Pattern Recognition
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Discriminant analysis has been used for decades to extract features that preserve class separability. It is commonly defined as an optimization problem involving covariance matrices that represent the scatter within and between clusters. The requirement that one of these matrices be nonsingular limits its application to data sets with certain relative dimensions. We examine a number of optimization criteria, and extend their applicability by using the generalized singular value decomposition to circumvent the nonsingularity requirement. The result is a generalization of discriminant analysis that can be applied even when the sample size is smaller than the dimension of the sample data. We use classification results from the reduced representation to compare the effectiveness of this approach with some alternatives, and conclude with a discussion of their relative merits.