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Machine learning model for predicting hospital-acquired functional decline in older patients with postoperative cardiovascular surgery. [PDF]
Hiramatsu R +4 more
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Prediction of tumor grade in endometrioid carcinoma using a deep learning radiomics model from ultrasound images: a multicenter study. [PDF]
Liu X +17 more
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Receiver Operating Characteristic Analysis
American Journal of Roentgenology, 2011AJR 2011; 197:W784 0361–803X/11/1974–W784 © American Roentgen Ray Society Receiver Operating Characteristic Analysis I read with great interest the article by Ahn et al. [1], “Biopsy of Thyroid Nodules: Comparison of Three Sets of Guidelines,” in the January 2010 issue of the AJR.
Annemarie, Klingenstein +5 more
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Receiver Operator characteristic (ROC) Analysis without Truth
Medical Decision Making, 1990Receiver operator characteristic (ROC) analysis, the preferred method of evaluating diag nostic imaging tests, requires an independent assessment of the true state of disease, which can be difficult to obtain and is often of questionable accuracy. A new method of analysis is described which does not require independent truth data and which can be used
R M, Henkelman, I, Kay, M J, Bronskill
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Receiver Operating Characteristic Analysis of Diagnostic Skill
Medical Care, 1983In an effort to assess diagnostic skill, the authors collected estimates of the probability of positive results for 392 chest x-rays and 595 throat cultures from 56 pediatricians at different stages in training. Positivity rates were 28.6% for x-rays and 32.9% for throat cultures.
D M, Berwick, L A, Thibodeau
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Multiple Classification and Receiver Operating Characteristic (ROC) Analysis
Medical Decision Making, 1987The receiver operating characteristic (ROC) curve was applied to observer performances in a multiple-alternative decision task. It was shown that the probability of correct classification, a performance criterion often maximized in multiple-classification procedures, corresponds to the area under an appropriately constructed ROC curve.
W R, Steinbach, K, Richter
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Proper receiver operating characteristic analysis: The bigamma model
Academic Radiology, 1997The standard binormal model is the most commonly used model for fitting receiver operating characteristic rating data; however, it sometimes produces inappropriate fits that cross the chance line with degenerate data sets. The authors proposed and evaluated a proper constant-shape bigamma model to handle binormal degeneracy.Monte Carlo samples were ...
D D, Dorfman +5 more
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