Yang S Email and Phone Number

Expertise: - Professional experience with model development (Statistical Model, Machine Learning and Deep Learning models)- Extensive experience with model validation, deployment, monitoring and documentation- Good knowledge in Financial Industry (CFA level II candidate) and regulation requirements (CCAR & DFAST etc.)Analytical Skills: - Traditional Statistical Model (linear regression, logistic regression, multivariate analysis, optimization, time series); - Machine Learning (decision tree, random forest, support vector machine, and dimension reduction); - Deep Learning (ANN, CNN, RNN, LSTM, Specialization Certificate on Coursera); Software: - Python (advanced, NumPy, pandas, scikit-learn, tensorflow);- R (advanced, dplyr, gglot2, stringr, etc)- SAS (Certified Advanced Programmer for SAS9)- SQL (advanced)- AWS, Spark, H2O Medium Blog: https://medium.com/@songyangdetang_41589