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dc.creatorJevtić, Dubravka R.
dc.creatorAvramov-Ivić, Milka
dc.creatorReljin, Irini S.
dc.creatorReljin, Branimir D.
dc.creatorPlavec, Goran I.
dc.creatorPetrović, Slobodan
dc.creatorMijin, Dušan
dc.date.accessioned2021-03-10T12:36:02Z
dc.date.available2021-03-10T12:36:02Z
dc.date.issued2014
dc.identifier.issn0378-4371
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/2849
dc.description.abstractThe automated, computer-aided method for differentiation and classification of malignant (M) from benign (B) cases, by analyzing the UV/VIS spectra of pleural effusions is described. It was shown that by two independent objective features, the maximum of Katz fractal dimension (KFDmax) and the area under normalized UV/VIS absorbance curve (Area), highly reliable M-B classification is possible. In the Area-KFDmax space M and B samples are linearly separable permitting thus the use of linear support vector machine as a classification tool. By analyzing 104 samples of UV/VIS spectra of pleural effusions (88 M and 16 B) collected from patients at the Clinic for Lung Diseases and Tuberculosis, Military Medical Academy in Belgrade, the accuracy of 95.45% for M cases and 100% for B cases are obtained by using the proposed method. It was shown that by applying some modifications, which are suggested in the paper, the accuracy of 100% for M cases can be reached.en
dc.publisherElsevier, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172013/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/44009/RS//
dc.rightsrestrictedAccess
dc.sourcePhysica A-Statistical Mechanics and Its Applications
dc.subjectPleural effusionsen
dc.subjectMalignancyen
dc.subjectKatz fractal dimensionen
dc.subjectUV/VIS diagnostic methoden
dc.subjectClinical praxisen
dc.titleDiagnostic spectroscopic and computer-aided evaluation of malignancy from UV/VIS spectra of clear pleural effusionsen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage216
dc.citation.other403: 206-216
dc.citation.rankM22
dc.citation.spage206
dc.citation.volume403
dc.identifier.doi10.1016/j.physa.2014.02.026
dc.identifier.scopus2-s2.0-84897696030
dc.identifier.wos000334085700022
dc.type.versionpublishedVersion


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