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machine, and a non-parametric technique for mapping rating scores into probabilities of default. We give an introduction to … tested. -- Bankruptcy ; Company rating ; Default probability ; Support vector machines …
Persistent link: https://www.econbiz.de/10003633940
different stages of corporate default analysis based on Support Vector Machines (SVM). These stages are the selection of … variables (predictors), probability of default (PD) estimation and the representation of PDs for two and higher dimensional … rating ; default probability ; support vector machines ; colour coding …
Persistent link: https://www.econbiz.de/10003324316
machine, and a non-parametric technique for mapping rating scores into probabilities of default. We give an introduction to …
Persistent link: https://www.econbiz.de/10003608864
1991 to 2011, we estimate default probabilities over various prediction horizons. The prediction performance is evaluated … performs with the same accuracy as the benchmark. The default prediction power is improved for the longer horizon (one to three …
Persistent link: https://www.econbiz.de/10010403045
Persistent link: https://www.econbiz.de/10003036386
Probability of default prediction is one of the important tasks of rating agencies as well as of banks and other … financial companies to measure the default risk of their counterparties. Knowing predictors that significantly contribute to … default prediction provides a better insight into fundamentals of credit risk analysis. Default prediction and default …
Persistent link: https://www.econbiz.de/10009779289
In the era of Basel II a powerful tool for bankruptcy prognosis isvital for banks. The tool must be precise but also easily adaptable tothe bank's objections regarding the relation of false acceptances (TypeI error) and false rejections (Type II error). We explore the suitabil-ity of Smooth...
Persistent link: https://www.econbiz.de/10005860752
machine, and a non-parametric technique for mapping rating scores into probabilities of default. We give an introduction to …
Persistent link: https://www.econbiz.de/10005861009
focus of predictions is mainly if a company will default or not. A support vector machine (SVM) is one learning method which … to one group and the rest to another group. Estimation of the probability of default (PD) values can be calculated from … by allowing them to be more aware of their risk when lending money. -- Support Vector Machine ; Bankruptcy ; Default …
Persistent link: https://www.econbiz.de/10003973650
Persistent link: https://www.econbiz.de/10009231331