NaturalLanguageProcessingwithPython使用Python进行自然语言处理)
此书为英文版。 Table of Contents Chapter 1 Language Processing and Python Chapter 2 Accessing Text Corpora and Lexical Resources Chapter 3 Processing Raw Text Chapter 4 Writing Structured Programs Chapter 5 Categorizing and Tagging Words Chapter 6 Learning to Classify Text Chapter 7 Extracting Information