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  • Book Overview & Buying Natural Language Processing Fundamentals [Instructor Edition]
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Natural Language Processing Fundamentals [Instructor Edition]

Natural Language Processing Fundamentals [Instructor Edition]

By : Dwight Gunning, Sohom Ghosh
4.4 (41)
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Natural Language Processing Fundamentals [Instructor Edition]

Natural Language Processing Fundamentals [Instructor Edition]

4.4 (41)
By: Dwight Gunning, Sohom Ghosh

Overview of this book

If NLP hasn't been your forte, Natural Language Processing Fundamentals will make sure you set off to a steady start. This comprehensive guide will show you how to effectively use Python libraries and NLP concepts to solve various problems. You'll be introduced to natural language processing and its applications through examples and exercises. This will be followed by an introduction to the initial stages of solving a problem, which includes problem definition, getting text data, and preparing it for modeling. With exposure to concepts like advanced natural language processing algorithms and visualization techniques, you'll learn how to create applications that can extract information from unstructured data and present it as impactful visuals. Although you will continue to learn NLP-based techniques, the focus will gradually shift to developing useful applications. In these sections, you'll understand how to apply NLP techniques to answer questions as can be used in chatbots. By the end of this course, you'll be able to accomplish a varied range of assignments ranging from identifying the most suitable type of NLP task for solving a problem to using a tool like spacy or gensim for performing sentiment analysis. The course will easily equip you with the knowledge you need to build applications that interpret human language.
Table of Contents (10 chapters)
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2. Basic Feature Extraction Methods

Learning Objectives

By the end of this chapter, you will be able to:

  • Categorize data based on content and structure
  • Describe pre-processing steps in detail and implement them to clean text data
  • Describe feature engineering
  • Calculate the similarity between texts
  • Visualize text using word clouds and other visualization techniques

In this chapter, you will learn about basic feature extraction methods in detail and also visualize text with the help of word clouds and other visualization techniques.

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