Essays about: "mortgage default"

Showing result 1 - 5 of 15 essays containing the words mortgage default.

  1. 1. Increasing explainability of neural network based retail credit risk models

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anton Evilevitch; [2023]
    Keywords : Explainability; Artificial Neural Network; Mortgage Credit Risk Modeling; Förklarbarhet; Artificiella Neurala Nätverk; Modellering av Hypotekskreditrisk;

    Abstract : Due to their ’black box’ nature, Artificial Neural Networks (ANN) are not permitted for use in various applications. One such application is mortgage credit risk modeling. READ MORE

  3. 2. A multi-gene symbolic regression approach for predicting LGD : A benchmark comparative study

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Hanna Tuoremaa; [2023]
    Keywords : Symbolic regression; loss given default; credit risk; logit transformed regression; beta regression; multi-gene genetic programming; regression tree;

    Abstract : Under the Basel accords for measuring regulatory capital requirements, the set of credit risk parameters probability of default (PD), exposure at default (EAD) and loss given default (LGD) are measured with own estimates by the internal rating based approach. The estimated parameters are also the foundation of understanding the actual risk in a banks credit portfolio. READ MORE

  4. 3. Pricing of Embedded Options: Implementing Stochastic Interest Rates & Stochastic Spread

    University essay from Lunds universitet/Matematisk statistik

    Author : Jan Müller; [2022]
    Keywords : Option pricing; Callable bonds; Affine term structure models; Hull-White one-factor; Hull White two-factor; Trinomial trees; Short rate; Default intensity; Swaption volatilities; Black-76; Credit derivatives; Calibration; Optimisation.; Mathematics and Statistics;

    Abstract : Given the current market climate, in an era of negative interest-rates, the Hull-White model has regained popularity in the eyes of investors. This thesis aims to extend this model to incorporate credit risk, to allow the modelling of credit derivatives such as diff swaps, defaultable corporate bonds and credit default swaps. READ MORE

  5. 4. SUPPORT VECTOR MACHINE VS. LOGISTIC REGRESSION FOR PREDICTING MORTGAGE DEFAULTS

    University essay from Lunds universitet/Matematisk statistik

    Author : Aram Olvbo; [2021]
    Keywords : Technology and Engineering;

    Abstract : Mortgage loan providers estimate the credit risks it caries when approving a mortgage loan to their clients. Further, defaulting a mortgage loan is a risk that has been calculated through decades using statistical models. READ MORE

  6. 5. Optimal Monetary Policy, Macroprudential Instruments, and the Credit Cycle

    University essay from Uppsala universitet/Nationalekonomiska institutionen

    Author : Camilo Marchesini; [2019]
    Keywords : Monetary policy; macroprudential regulation; banking; financial frictions;

    Abstract : I study optimal monetary and macroprudential policies in a New Keynesian DSGE framework with leverageconstrainedbanks. In particular, I assess the desirability of alternative operational policy rules when theeconomy is hit by mortgage default shocks and show that their implications for inflation dynamics and policytrade-offs depend on whether the shocks originate in the household sector or in the entrepreneurial sector ofthe economy. READ MORE