Ray L. Somorjai

According to our database, Ray L. Somorjai authored at least 30 papers between 1979 and 2011.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2011

Class proximity measures - Dissimilarity-based classification and display of high-dimensional data.

Ray L. Somorjai, Brion Dolenko, Aleksander E. Nikulin, W. Roberson, N. Thiessen

J. Biomed. Informatics, 2011

2008

A multilevel tabu search algorithm for the feature selection problem in biomedical data.

Idowu O. Oduntan, Michel Toulouse, Richard Baumgartner, Christopher Bowman, Ray L. Somorjai, Teodor Gabriel Crainic

Comput. Math. Appl., 2008

2007

Direct classification of high-dimensional data in low-dimensional projected feature spaces - Comparison of several classification methodologies.

Ray L. Somorjai, Brion Dolenko, Marina Mandelzweig

J. Biomed. Informatics, 2007

Liknon Feature Selection for Microarrays.

Erinija Pranckeviciene, Ray L. Somorjai

Proceedings of the Applications of Fuzzy Sets Theory, 2007

Feature/Model Selection by the Linear Programming SVM Combined with State-of-Art Classifiers: What Can We Learn About the Data.

Erinija Pranckeviciene, Ray L. Somorjai, Muoi N. Tran

Proceedings of the International Joint Conference on Neural Networks, 2007

2006

Data complexity assessment in undersampled classification of high-dimensional biomedical data.

Richard Baumgartner, Ray L. Somorjai

Pattern Recognit. Lett., 2006

On Classification Models of Gene Expression Microarrays: The Simpler the Better.

Erinija Pranckeviciene, Ray L. Somorjai

Proceedings of the International Joint Conference on Neural Networks, 2006

Class Separability in Spaces Reduced By Feature Selection.

Erinija Pranckeviciene, Tin Kam Ho, Ray L. Somorjai

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

2005

Identification of signatures in biomedical spectra using domain knowledge.

Erinija Pranckeviciene, Ray L. Somorjai, Richard Baumgartner, Moongu Jeon

Artif. Intell. Medicine, 2005

Using Domain Knowledge for in the Random Subspace Method: Application: Application to the Classification of Biomedical Spectra.

Erinija Pranckeviciene, Richard Baumgartner, Ray L. Somorjai

Proceedings of the Multiple Classifier Systems, 6th International Workshop, 2005

On Understanding and Assessing Feature Selection Bias.

Sarunas Raudys, Richard Baumgartner, Ray L. Somorjai

Proceedings of the Artificial Intelligence in Medicine, 2005

Evidence Accumulation to Identify Discriminatory Signatures in Biomedical Spectra.

A. Bamgbade, Ray L. Somorjai, Brion Dolenko, Erinija Pranckeviciene, Aleksander E. Nikulin, Richard Baumgartner

Proceedings of the Artificial Intelligence in Medicine, 2005

2004

A Data-Driven, Flexible Machine Learning Strategy for the Classification of Biomedical Data.

Raymund L. Somorjai, Murray E. Alexander, Richard Baumgartner, Stephanie Booth, Christopher Bowman, Aleksander B. Demko, Brion Dolenko, Marina Mandelzweig, Aleksander E. Nikulin, Nicolino J. Pizzi, Erinija Pranckeviciene, Arthur R. Summers, Peter Zhilkin

Proceedings of the Artificial Intelligence Methods And Tools For Systems Biology, 2004

Mapping high-dimensional data onto a relative distance plane - an exact method for visualizing and characterizing high-dimensional patterns.

Ray L. Somorjai, Brion Dolenko, Aleksander B. Demko, Marina Mandelzweig, Aleksander E. Nikulin, Richard Baumgartner, Nicolino J. Pizzi

J. Biomed. Informatics, 2004

Control of Sparseness for Feature Selection.

Erinija Pranckeviciene, Richard Baumgartner, Ray L. Somorjai, Christopher Bowman

Proceedings of the Structural, 2004

Consensus-Based Identification of Spectral Signatures for Classification of High-Dimensional Biomedical Spectra.

Erinija Pranckeviciene, Richard Baumgartner, Ray L. Somorjai

Proceedings of the 17th International Conference on Pattern Recognition, 2004

2003

Class prediction and discovery using gene microarray and proteomics mass spectroscopy data: curses, caveats, cautions.

Ray L. Somorjai, B. Dolenko, Richard Baumgartner

Bioinform., 2003

Reducing the Overconfidence of Base Classifiers when Combining Their Decisions.

Sarunas Raudys, Ray L. Somorjai, Richard Baumgartner

Proceedings of the Multiple Classifier Systems, 4th International Workshop, 2003

2002

A novel, direct spatio-temporal approach for analyzing fMRI experiments.

Ray L. Somorjai, Rodrigo A. Vivanco, Nicolino J. Pizzi

Artif. Intell. Medicine, 2002

Exploratory data analysis in functional neuroimaging.

Ray L. Somorjai

Artif. Intell. Medicine, 2002

Exploring regions of interest with cluster analysis (EROICA) using a spectral peak statistic for selecting and testing the significance of fMRI activation time-series.

Mario Jarmasz, Ray L. Somorjai

Artif. Intell. Medicine, 2002

Comparison of Two Classification Methodologies on a Real-World Biomedical Problem.

Ray L. Somorjai, Arunas Janeliunas, Richard Baumgartner, Sarunas Raudys

Proceedings of the Structural, 2002

2001

EvIdent(TM): a functional magnetic resonance image analysis system.

Nicolino J. Pizzi, Rodrigo A. Vivanco, Ray L. Somorjai

Artif. Intell. Medicine, 2001

Fast noniterative registration of magnetic resonance images.

Nicolino J. Pizzi, Murray E. Alexander, Rodrigo A. Vivanco, Raymond L. Somorjai

Proceedings of the Medical Imaging 2001: Image Processing, 2001

2000

Snakes simplified.

Norm E. Davison, Hadass Eviatar, Ray L. Somorjai

Pattern Recognit., 2000

1996

A fast, simple active contour algorithm for biomedical images.

Hadass Eviatar, Ray L. Somorjai

Pattern Recognit. Lett., 1996

Application of Several Methods of Classification Fusion to Magnetic Resonance Spectra.

Peter A. Zhilkin, Ray L. Somorjai

Connect. Sci., 1996

1995

Assessment of Bleeding Predispositions in Tonsillectomy/Adenoidectomy Patients Using Non-Metric Clustering.

Heather Gordon, Nicolino J. Pizzi, Jon M. Gerrard, Ray L. Somorjai

Int. J. Pattern Recognit. Artif. Intell., 1995

Neural network classification of infrared spectra of control and Alzheimer's diseased tissue.

Nicolino J. Pizzi, L. P. Choo, James R. Mansfield, Michael Jackson, W. C. Halliday, Henry H. Mantsch, Ray L. Somorjai

Artif. Intell. Medicine, 1995

1979

Rotational dynamics of large molecules.

H. Katz, Roderich Walters, Ray L. Somorjai

Comput. Chem., 1979