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DSPA Chapter 13 Model Evaluation

DSPA Chapter 13 Model Evaluation In this chapter, we will discuss (1) various evaluation strategies for prediction, clustering, classification, regression, and decision trees, (2) visualization of…

From  Tina Chang on July 17th, 2017 0 likes 14 plays 0  

DSPA Chapter 14 Improvement of Model Performance

DSPA Chapter 14 Improvement of Model Performance We already explored several alternative machine learning (ML) methods for prediction, classification, clustering and outcome forecasting. In many…

From  Tina Chang on July 17th, 2017 0 likes 16 plays 0  

DSPA Chapter 9: Regression Classification

DSPA Chapter 9: Regression Classification In previous chapters (6, 7, and 8), we covered some classification methods that use mathematical formalism to address everyday life prediction problems.…

From  Tina Chang on July 17th, 2017 0 likes 44 plays 0  

DSPA Introduction

Data Science and Predictive Analytics (DSPA) course This open graduate course will provide a general overview of the principles, concepts, techniques, tools and services for managing,…

From  Tina Chang on June 15th, 2017 0 likes 159 plays 0  

DSPA Chapter 2 Data Management in R

DSPA Chapter 2 Data Management in R In this chapter, we will discuss strategies to import data and export results. Also, we are going to learn the basic tricks we need to know about processing…

From  Ivaylo D Dinov on June 15th, 2017 0 likes 126 plays 0