Confidence Analysis for Breast Mass Image Classification

Andrik Rampun, Hui Wang, Bryan W. Scotney, Philip J. Morrow, Reyer Zwiggelaar

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddTrafodion Cynhadledd (Nid-Cyfnodolyn fathau)

5 Dyfyniadau (Scopus)

Crynodeb

Computer-aided diagnosis (CAD) has great potential in providing real benefits to doctors and patients. Recent studies have, however, found lack of trust in CAD by radiologists in clinical diagnostic decision making. One of the main reasons is the lack of an appropriate confidence measure. This paper presents the first-ever study of classification confidence in the context of breast mass classification. We evaluated 11 state-of-the-art classification algorithms on breast mass image data using their confidence of classification metric, in addition to other standard evaluation metrics including accuracy and area under the curve (ROC). Experimental results show that although most classifiers produced very similar results with less than 2% difference in terms of accuracy and ROC, their performances are significantly different in terms of confidence levels. We suggest that the confidence measure should be used in conjunction with the existing performance metrics such as accuracy and ROC.
Iaith wreiddiolSaesneg
Teitl2018 IEEE International Conference on Image Processing, ICIP 2018 - Proceedings
CyhoeddwrIEEE Press
Tudalennau2072-2076
Nifer y tudalennau5
ISBN (Electronig)9781479970612
ISBN (Argraffiad)978-1-4799-7061-2
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 07 Hyd 2018
DigwyddiadProceedings - International Conference on Image Processing - Athens, Groeg
Hyd: 07 Hyd 201810 Hyd 2018

Cyfres gyhoeddiadau

EnwProceedings: International Conference on Image Processing
CyhoeddwrIEEE Signal Processing Society
ISSN (Electronig)2381-8549

Cynhadledd

CynhadleddProceedings - International Conference on Image Processing
Teitl crynoICIP
Gwlad/TiriogaethGroeg
DinasAthens
Cyfnod07 Hyd 201810 Hyd 2018

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