Articles with "model risk" as a keyword



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Establishment of a non-invasive prediction model for the risk of oesophageal variceal bleeding using radiomics based on CT.

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Published in 2022 at "Clinical radiology"

DOI: 10.1016/j.crad.2022.01.046

Abstract: AIM To establish a non-invasive prediction model for the risk of oesophageal variceal bleeding (OVB) using radiomics based on computed tomography (CT). MATERIALS AND METHODS The study included 317 patients, 69 of whom were OVB-positive… read more here.

Keywords: model risk; prediction model; invasive prediction; non invasive ... See more keywords
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Quantification of model risk that is caused by model misspecification

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Published in 2020 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2020.1849055

Abstract: In this paper, we suggest a technique to quantify model risk, particularly model misspecification for binary response regression problems found in financial risk management, such as in credit risk ... read more here.

Keywords: quantification model; risk; model misspecification; model ... See more keywords
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An Integrative Psychological Model of Risk Factors for Suicidal Ideation and Behavior Among Israeli LGBT Individuals.

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Published in 2022 at "Omega"

DOI: 10.1177/00302228221087504

Abstract: Lesbians, gays, bisexuals, and transgender individuals (LGBT) are at high risk for suicide. This study aimed to examine an integrative psychological model of risk factors among LGBT individuals and explore the psychological pathways connecting social… read more here.

Keywords: risk; psychological model; model risk; integrative psychological ... See more keywords
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Construction and Validation of a risk model Based on Cuprotosis-related LncRNAsin Colon Adenocarcinoma.

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Published in 2022 at "Cellular and molecular biology"

DOI: 10.14715/cmb/2022.68.12.16

Abstract: Cancer cells are significantly impacted by copper-induced cell death (cuprotosis). Long noncoding RNAs (lncRNAs) are crucial in the developmental process of colon adenocarcinoma  (COAD). The ability of Cuprotosis-related lncRNA biomarkers to predict COAD prognosis, on… read more here.

Keywords: cuprotosis; cuprotosis related; colon adenocarcinoma; model risk ... See more keywords
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[Development and validation of a clinical predictive model for the risk of malignant ventricular arrhythmia during hospitalization in patients with acute myocardial infarction].

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Published in 2021 at "Zhonghua wei zhong bing ji jiu yi xue"

DOI: 10.3760/cma.j.cn121430-20201217-00760

Abstract: OBJECTIVE To develop and validate a clinical prediction model for the risk of malignant ventricular arrhythmia in patients with acute myocardial infarction (AMI) during hospitalization, and evaluate the effect of the prediction model. METHODS A… read more here.

Keywords: risk; hospitalization; prediction model; model ... See more keywords