Improving medical diagnosis reliability using Boosted C5.0 decision tree empowered by Particle Swarm Optimization

Elnaz Pashaei, Mustafa Ozen, Nizamettin Aydin

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

22 Atıf (Scopus)

Özet

Improving accuracy of supervised classification algorithms in biomedical applications is one of active area of research. In this study, we improve the performance of Particle Swarm Optimization (PSO) combined with C4.5 decision tree (PSO+C4.5) classifier by applying Boosted C5.0 decision tree as the fitness function. To evaluate the effectiveness of our proposed method, it is implemented on 1 microarray dataset and 5 different medical data sets obtained from UCI machine learning databases. Moreover, the results of PSO + Boosted C5.0 implementation are compared to eight well-known benchmark classification methods (PSO+C4.5, support vector machine under the kernel of Radial Basis Function, Classification And Regression Tree (CART), C4.5 decision tree, C5.0 decision tree, Boosted C5.0 decision tree, Naive Bayes and Weighted K-Nearest neighbor). Repeated five-fold cross-validation method was used to justify the performance of classifiers. Experimental results show that our proposed method not only improve the performance of PSO+C4.5 but also obtains higher classification accuracy compared to the other classification methods.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığı2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2015
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar7230-7233
Sayfa sayısı4
ISBN (Elektronik)9781424492718
DOI'lar
Yayın durumuYayınlandı - 4 Kas 2015
Harici olarak yayınlandıEvet
Etkinlik37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2015 - Milan, Italy
Süre: 25 Ağu 201529 Ağu 2015

Yayın serisi

AdıProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Hacim2015-November
ISSN (Basılı)1557-170X

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???event.eventtypes.event.conference???37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2015
Ülke/BölgeItaly
ŞehirMilan
Periyot25/08/1529/08/15

Bibliyografik not

Publisher Copyright:
© 2015 IEEE.

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