Teaching
Teaching responsibilities and course materials.
Current courses
2025-2026 WT
ST418: Advanced Time Series Analysis
Role: GTAInstructor: Prof. Clifford Lam
Seminar delivery for the graduate time-series course, with emphasis on model structure and estimation.
- Week 2: Stationarities, ACVS and ACF Slides
- Week 3: White noise, AR and MA processes Slides
- Week 4: ARMA, stationarity and invertibility Slides
- Week 8: Yule-Walker, some asymptotic results, ARCH and GARCH Slides
- Week 9: Estimation, model selection, model diagnostics and forecasting for ARMA processes Slides
2025-2026 WT
ST304: Time Series and Forecasting
Role: GTAInstructor: Dr. Oliver Feng
Seminars, office hours, and marking support for the undergraduate time-series sequence.
- Week 2: Stationarities, ACVS and ACF Slides
- Week 3: AR and MA processes Slides
- Week 4: AR, MA and ARMA processes Slides
- Week 7: PACF and ARIMA processes Slides
- Week 8: Yule-Walker estimator and some asymptotic results Slides
- Week 9: Estimation, model selection, model diagnostics and forecasting for ARMA processes Slides
Archived courses
Seminar teaching covering financial time-series modelling, estimation and portfolio topics.
- Week 2: Stationarities Slides
- Week 3: White noise, AR and MA Slides
- Week 4: ARMA, stationarity, invertibility and ARCH Slides
- Week 5: GARCH and MLE Slides
- Week 7: ML approach and ridge Slides
- Week 9: LASSO and portfolio allocation Slides
- Week 10: Factor model Slides
- Week 11: Risk measures and SARIMA Slides
1 GTA = Graduate Teaching Assistant.