Search Results - subject:"Support Vector Machine"

Feature selection in credit risk modeling : an international evidence

Zhou, Ying; Uddin, Mohammad S.; Habib, Tabassum; Chi, Guotai - In: Economic research 34 (2021) 1,3, pp. 3064-3091

Persistent link: https://www.econbiz.de/10014232052

Optimal support vector machine and hybrid tracking model for behaviour recognition in highly dense crowd videos

Satya Sujith, K.; Sasikala, G. - In: Data Technologies and Applications 55 (2021) 1, pp. 19-40

the person is tracked, the behaviour of every human object is identified using the Optimal Support Vector Machine which is …

Persistent link: https://www.econbiz.de/10014712608

Chapter 4 Support Vector Machines in Marketing and Sales

Syam, Niladri; Kaul, Rajeeve - In: Machine learning and artificial intelligence in …, (pp. 85-137). 2021

Persistent link: https://www.econbiz.de/10015087517

Whose balance sheet is this? : neural networks for banks' pattern recognition

León, Carlos; Moreno, José Fernando; Cely, Jorge - 2016

Persistent link: https://www.econbiz.de/10011628908

Credit scoring by fuzzy support vector machines with a novel membership function

Shi, Jian; Xu, Benlian - In: Journal of Risk and Financial Management 9 (2016) 4, pp. 1-10

novel fuzzy support vector machine (SVM) credit scoring model is proposed for credit risk analysis, in which fuzzy …

Persistent link: https://www.econbiz.de/10011843278

Recurrent Support Vector Regression for a Nonlinear ARMA Model with Applications to Forecasting Financial Returns

Chen, Shiyi - 2016

Motivated by recurrent neural networks, this paper proposes a recurrent support vector regression (SVR) procedure to forecast nonlinear ARMA model based simulated data and real data of financial returns. The forecasting ability of the recurrent SVR based ARMA model is compared with five...

Persistent link: https://www.econbiz.de/10012997751

Estimating Probabilities of Default with Support Vector Machines

Härdle, Wolfgang - 2016

This paper proposes a rating methodology that is based on a non-linear classification method, the support vector … 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/10012989283