Difference between revisions of "Forecasting"
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| − | <b> | + | <b>Multivariate Time Series Analysis with the VARMAX Procedure |
| − | </b><br> | + | </b><br>Xilong Chen presents using PROC VARMAX for time series analysis SAS is the leader in analytics. Through innovative analytics, business intelligence and data management software and services, SAS helps customers at more than 75,000 sites make better decisions faster. Since 1976, SAS has been giving customers around the world THE POWER TO KNOW®. VISIT SAS http://www.sas.com |
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| − | <b> | + | <b>An Introduction to Multiple Time Series Analysis and the VARMAX Procedure |
| − | </b><br> | + | </b><br>To understand the past, update the present, and forecast the future of a time series, you must often use information from other time series. This is why simultaneously modeling multiple time series plays a critical role in many fields. This paper shows how easy it is to use the VARMAX procedure to estimate and interpret several popular and powerful multivariate time series models, including the vector autoregressive (VAR) model, the vector error correction model (VECM), and the multivariate GARCH model. Simple examples illustrate Granger causality tests for identifying predictive causality, impulse response analysis for finding the effect of shocks, cointegration and its importance in forecasting, model selection for dealing with the trade-off between bias and variance, and volatility forecasting for risk management and portfolio optimization. Presenter: Xilong Chen, Senior Manager, SAS Industry: Financial Services, Banking, Government (Federal State and Local) |
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Revision as of 21:06, 12 September 2020
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Contents
- 1 Time Series Forecasting
- 2 Time Series Forecasting - Statistical
- 2.1 Autoregression (AR)
- 2.2 Moving Average (MA)
- 2.3 Autoregressive Moving Average (ARMA)
- 2.4 Autoregressive Integrated Moving Average (ARIMA)
- 2.5 Seasonal Autoregressive Integrated Moving-Average (SARIMA)
- 2.6 Seasonal Autoregressive Integrated Moving-Average with Exogenous Regressors (SARIMAX)
- 2.7 Vector Autoregression (VAR)
- 2.8 Volume Weighted Moving Average (VWMA)
- 2.9 Vector Autoregression Moving-Average (VARMA)
- 2.10 Vector Autoregression Moving-Average with Exogenous Regressors (VARMAX)
- 3 Smoothing
- 4 Time Series AutoML
- 5 Time Series Forecasting - Deep Learning
- 6 Demand Forecasting
Time Series Forecasting
- How to Tune LSTM Hyperparameters with Keras for Time Series Forecasting | Matt Dancho
- How (not) to use Machine Learning for time series forecasting: Avoiding the pitfalls | Vegard Flovik KDnuggeets
- How (not) to use Machine Learning for time series forecasting: Avoiding the pitfalls | Vegard Flovik - KDnuggets
- Time Series Prediction - 8 Techniques | Siraj Raval
- Amazon Forecast | AWS
- 7 Ways Time-Series Forecasting Differs from Machine Learning | Roman Josue de las Heras Torres
- Finding Patterns and Outcomes in Time Series Data - Hands-On with Python | ViralML.com
- Applying Statistical Modeling and Machine Learning to Perform Time-Series Forecasting | Tamara Louie
- Stationarity in time series analysis | Shay Palachy - Towards Data Science
- [http://www.youtube.com/
Time Series Forecasting - Statistical
Classical time series forecasting methods may be focused on linear relationships, nevertheless, they are sophisticated and perform well on a wide range of problems, assuming that your data is suitably prepared and the method is well configured. 11 Classical Time Series Forecasting Methods in Python (Cheat Sheet) | Jason Brownlee - Machine Learning Mastery
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Autoregression (AR)
YouTube search... ...Google search
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Moving Average (MA)
YouTube search... ...Google search
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Autoregressive Moving Average (ARMA)
YouTube search... ...Google search
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Autoregressive Integrated Moving Average (ARIMA)
YouTube search... ...Google search
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Seasonal Autoregressive Integrated Moving-Average (SARIMA)
YouTube search... ...Google search
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Seasonal Autoregressive Integrated Moving-Average with Exogenous Regressors (SARIMAX)
YouTube search... ...Google search
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Vector Autoregression (VAR)
YouTube search... ...Google search
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Volume Weighted Moving Average (VWMA)
YouTube search... ...Google search
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Vector Autoregression Moving-Average (VARMA)
YouTube search... ...Google search
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Vector Autoregression Moving-Average with Exogenous Regressors (VARMAX)
YouTube search... ...Google search
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Smoothing
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Simple Exponential Smoothing (SES)
YouTube search... ...Google search
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Holt's Exponential Smoothing
YouTube search... ...Google search
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Winter's (Holt-Winter's) Exponential Smoothing (HWES)
YouTube search... ...Google search
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Time Series AutoML
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Time Series Forecasting - Deep Learning
Applying deep learning methods like Multilayer Neural Networks and Long Short-Term Memory (LSTM) Recurrent Neural Network models to time series forecasting problems.| Jason Brownlee - Machine Learning Mastery
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Demand Forecasting
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