DocumentCode :
2043524
Title :
Analysis of cardiac imaging data using decision tree based parallel genetic programming
Author :
To, Cuong ; Pham, Tuan D.
Author_Institution :
ADFA Sch. of Inf. Technol. & Electr. Eng., Univ. of New South Wales, Canberra, ACT, Australia
fYear :
2009
fDate :
16-18 Sept. 2009
Firstpage :
317
Lastpage :
320
Abstract :
We propose an algorithm for generating diagnostic rules for cardiac diagnoses. Diagnostic rules are presented in decision tree forms that are created by genetic programming. The algorithm was tested by using cardiac single proton emission computed tomography images. In comparisons with other six well-known methods including support vector machine, LogitBoost, logistic regression, linear discriminant analysis, linear regression and least square methods; the proposed algorithm is superior. We also show that parallel genetic programming can be used to improve the performance of the proposed algorithm.
Keywords :
biology computing; cardiology; decision trees; genetic algorithms; least squares approximations; medical image processing; parallel programming; regression analysis; single photon emission computed tomography; support vector machines; LogitBoost; cardiac diagnosis; cardiac imaging; decision tree; least square methods; linear discriminant analysis; linear regression; logistic regression; parallel genetic programming; single proton emission computed tomography; support vector machine; Computed tomography; Decision trees; Genetic programming; Image analysis; Linear discriminant analysis; Linear regression; Logistics; Radioactive decay; Support vector machines; Testing; Binary Classification; Decision Tree; Genetic Programming; Parallel Evolutionary Computation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Image and Signal Processing and Analysis, 2009. ISPA 2009. Proceedings of 6th International Symposium on
Conference_Location :
Salzburg
ISSN :
1845-5921
Print_ISBN :
978-953-184-135-1
Type :
conf
DOI :
10.1109/ISPA.2009.5297730
Filename :
5297730
Link To Document :
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