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Natural Language Processing with Python and spaCy: A Practical Introduction - Softcover

Vasiliev, Yuli

 
9781718500525: Natural Language Processing with Python and spaCy: A Practical Introduction
Softcover
ISBN 10: 1718500521 ISBN 13: 9781718500525
Verlag: No Starch Press, 2020

Inhaltsangabe

An introduction to natural language processing with Python using spaCy, a leading Python natural language processing library.

Natural Language Processing with Python and spaCy will show you how to create NLP applications like chatbots, text-condensing scripts, and order-processing tools quickly and easily. You'll learn how to leverage the spaCy library to extract meaning from text intelligently; how to determine the relationships between words in a sentence (syntactic dependency parsing); identify nouns, verbs, and other parts of speech (part-of-speech tagging); and sort proper nouns into categories like people, organizations, and locations (named entity recognizing). You'll even learn how to transform statements into questions to keep a conversation going.

You'll also learn how to:

  • Work with word vectors to mathematically find words with similar meanings (Chapter 5)
  • Identify patterns within data using spaCy's built-in displaCy visualizer (Chapter 7)
  • Automatically extract keywords from user input and store them in a relational database (Chapter 9)
  • Deploy a chatbot app to interact with users over the internet (Chapter 11)

    • "Try This" sections in each chapter encourage you to practice what you've learned by expanding the book's example scripts to handle a wider range of inputs, add error handling, and build professional-quality applications.

    By the end of the book, you'll be creating your own NLP applications with Python and spaCy.

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    Über die Autorin bzw. den Autor

    Yuli Vasiliev is a programmer, freelance writer, and consultant who specializes in open source development, Oracle database technologies, and natural language processing.

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    Verlag
    No Starch Press
    Erscheinungsdatum
    2020
    Sprache
    Englisch
    ISBN 10 
    1718500521
    ISBN 13 
    9781718500525
    Einband
    Taschenbuch
    Anzahl der Seiten
    216
    Kontakt zum Hersteller
    preigu GmbH & Co. KG
    mail@preigu.de

    Lengericher Landstr. 19
    Osnabrück
    Niedersachsen
    49078
    Deutschland