DocumentCode :
3302675
Title :
Evaluating the Performance of a Centroid-Based Probabilistic Neural Network
Author :
Ciarelli, Patrick Marques ; Oliveira, Elias
Author_Institution :
Dept. de Eng. Eletr., Univ. Fed. do Espirito Santo (UFES), Vitoria, Brazil
fYear :
2009
fDate :
8-11 Sept. 2009
Firstpage :
198
Lastpage :
201
Abstract :
In this article is proposed a technique which uses centroids together with Probabilistic Neural Network to minimize some disadvantages of this net, such as the storage space for the neural network weights and linear time complexity order with the number of training samples. In the experiments carry out the memory usage and classification time were drastically reduced. Besides, the quality of the results was also considering improved by the a priory probability, when using it with theses centroids.
Keywords :
Content addressable storage; Humans; Information management; Neural networks; Visualization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Information and Human Language Technology (STIL), 2009 Seventh Brazilian Symposium in
Conference_Location :
Sao Carlos, TBD, Brazil
Print_ISBN :
978-1-4244-6008-3
Type :
conf
DOI :
10.1109/STIL.2009.32
Filename :
5532421
Link To Document :
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