Title :
Classifier design using nearest neighbor samples
Author :
Mitani, Yoshihiro ; Hamamoto, Yoshihiko
Author_Institution :
Yamaguchi Jr. Coll., Hofu, Japan
Abstract :
A considerable amount of effort has been devoted to design a classifier in practical situations. In this paper, a simple nonparametric classifier is proposed. The proposed classifier uses nearest neighbor training samples from a pattern to be classified and its performance is compared with that of the k-NN classifier in terms of the error rate, particularly in small training sample size situations. Experimental results show that the proposed classifier is promising in practical situations
Keywords :
pattern classification; classifier design; error rate; k-NN classifier; nearest neighbor samples; nearest neighbor training samples; nonparametric classifier; Computational efficiency; Design engineering; Educational institutions; Error analysis; Euclidean distance; Gaussian distribution; Maintenance; Nearest neighbor searches; Pattern recognition; Testing;
Conference_Titel :
Signal Processing Proceedings, 2000. WCCC-ICSP 2000. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-5747-7
DOI :
10.1109/ICOSP.2000.893374