Results 31 to 40 of about 3,064,133 (295)

VGG19 model receiver operating characteristic (ROC) curve.

open access: yes, 2023
VGG19 model receiver operating characteristic (ROC) curve.
Theresa Henn (16806479)   +1 more
core   +1 more source

Evaluation of four scoring systems in prognostication of acute pancreatitis for elderly patients

open access: yesBMC Gastroenterology, 2020
Background To evaluate the ability of four scoring systems (Ranson, BISAP, Glasgow, and APACHE II) to predict outcomes of acute pancreatitis (AP) in elderly patients.
Yajie Li, Jun Zhang, Jihong Zou
doaj   +1 more source

Fast and Unbiased Estimation of Volume Under Ordered Three-Class ROC Surface (VUS) Based on Dynamic Programming

open access: yesIEEE Access, 2019
Receiver operating characteristic (ROC) analysis has been widely used in two-class problems. However, in practice, three-class problems are frequently encountered, especially in the area of medicine. To evaluate the performance of three-class classifiers,
Shun Liu, Weichao Xu, Xu Sun, Yun Zhang
doaj   +1 more source

Combining total and differential somatic cell count to screen for mastitis [PDF]

open access: yesActa Fytotechnica et Zootechnica, 2020
Somatic cell count (SCC) has been extensively used as indicator of udder health and milk quality. Recent developments in milk-testing technology have led to cell differentiation in milk in a high throughput manner.
Tania Bobbo
doaj   +1 more source

Psychometric Properties of the Persian Version Post-Stroke Depression Scale: The Case of Neurology Outpatients in Rasht, North Iran

open access: yesCaspian Journal of Neurological Sciences, 2020
Background: Psychiatrists use different scales to evaluate post-stroke depression; however, some concerns have raised about their low specificity. Objectives: This study aimed to assess the validity and reliability of the Persian version of the Post ...
Somayeh Shokrgozar   +5 more
doaj  

Diagnostic methods 2: receiver operating characteristic (ROC) curves [PDF]

open access: yesKidney International, 2009
Clinical practice commonly demands 'yes or no' decisions; and for this reason a clinician frequently needs to convert a continuous diagnostic test into a dichotomous test. Receiver operating characteristic (ROC) curve analysis is an important test for assessing the diagnostic accuracy (or discrimination performance) of quantitative tests throughout the
Tripepi, Giovanni   +3 more
openaire   +2 more sources

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Receiver Operating Characteristic (ROC) Curves

open access: yes, 2018
Receiver operating characteristic (ROC) curves are used ubiquitously to evaluate covariates, markers, or features as potential predictors in binary problems. We distinguish raw ROC diagnostics and ROC curves, elucidate the special role of concavity in interpreting and modelling ROC curves, and establish an equivalence between ROC curves and cumulative ...
Gneiting, Tilmann, Vogel, Peter
openaire   +2 more sources

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

open access: yesMolecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic   +10 more
wiley   +1 more source

Automated Detection of Driver Fatigue Based on AdaBoost Classifier with EEG Signals

open access: yesFrontiers in Computational Neuroscience, 2017
Purpose: Driving fatigue has become one of the important causes of road accidents, there are many researches to analyze driver fatigue. EEG is becoming increasingly useful in the measuring fatigue state. Manual interpretation of EEG signals is impossible,
Jianfeng Hu
doaj   +1 more source

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