— 了解流动性,房屋净值和许多其他关键银行业特征变量的作用;
— 选择并处理变量;
— 预测违约、偿付、损失率和风险敞口;
— 利用危机前特征预测经济衰退和危机后果;
— 理解COVID-19对信用风险带来的影响;
— 将创新的抽样技术应用于模型训练和验证;
— 从Logit分类器到随机森林和神经网络的深入学习;
— 进行无监督聚类、主成分和贝叶斯技术的应用;
— 为CECL、IFRS 9和CCAR建立多周期模型;
— 建立用于在险价值和期望损失的信贷组合相关模型;
— 使用更多真实的信用风险数据并运行超过1500行的代码…
— Understand the role of liquidity, equity and many other key banking features
— Engineer and select features
— Predict defaults, payoffs, loss rates and exposures
— Predict downturn and crisis outcomes using pre-crisis features
— Understand the implications of COVID-19
— Apply innovative sampling techniques for model training and validation
— Deep-learn from Logit Classifiers to Random Forests and Neural Networks
— Do unsupervised Clustering, Principal Components and Bayesian Techniques
— Build multi-period models for CECL, IFRS 9 and CCAR
— Build credit portfolio correlation models for Va R and Expected Shortfal
— Run over 1, 500 lines of pandas, statsmodels and scikit-learn Python code
— Access real credit data and much more …