Predictive Modeling with SAS Enterprise Miner, 3rd Edition

Chapter 9: Introduction to Predictive Modeling with Textual Data

9.1 Introduction

9.1.1 Quantifying Textual Data: A Simplified Example

9.1.2 Dimension Reduction and Latent Semantic Indexing

9.1.3 Summary of the Steps in Quantifying Textual Information

9.2 Retrieving Documents from the World Wide Web

9.2.1 The %TMFILTER Macro

9.3 Creating a SAS Data Set from Text Files

9.4 The Text Import Node

9.5 Creating a Data Source for Text Mining

9.6 Text Parsing Node

9.7 Text Filter Node

9.7.1 Frequency Weighting

9.7.2 Term Weighting

9.7.3 Adjusted Frequencies

9.7.4 Frequency Weighting Methods

9.7.5 Term Weighting Methods

9.8 Text Topic Node

9.8.1 Developing a Predictive Equation Using the Output Data Set Created by the Text Topic Node

9.9 Text Cluster ...