Text Analytics with Python

■■Chapter 1: Natural Language Basics .............................................. 1 ■■Chapter 2: Python Refresher ........................................................ 51 ■■Chapter 3: Processing and Understanding Text .......................... 107 ■■Chapter 4: Text Classification ..................................................... 167 ■■Chapter 5: Text Summarization .................................................. 217 ■■Chapter 6: Text Similarity and Clustering ................................... 265 ■■Chapter 7: Seman tic and Sentiment Analysis ............................ 319 tic and Sentiment Analysis ............................ 319