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Hands-On Chatbot Development with Alexa Skills and Amazon Lex

You're reading from   Hands-On Chatbot Development with Alexa Skills and Amazon Lex Create custom conversational and voice interfaces for your Amazon Echo devices and web platforms

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Product type Paperback
Published in Sep 2018
Publisher Packt
ISBN-13 9781788993487
Length 266 pages
Edition 1st Edition
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Author (1):
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Sam Williams Sam Williams
Author Profile Icon Sam Williams
Sam Williams
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Table of Contents (13) Chapters Close

Preface 1. Understanding Chatbots FREE CHAPTER 2. Getting Started with AWS and Amazon CLI 3. Creating Your First Alexa Skill 4. Connecting Your Alexa Skills to External APIs 5. Building Your First Amazon Lex Chatbot 6. Connecting a Lex Bot to DynamoDB 7. Publishing Your Chatbot to Facebook, Slack, Twilio, and HTTP 8. Improving the User Experience for Your Bots 9. Review and Continued Development 10. Other Books You May Enjoy Appendix A 1. Appendix B

Summary

This chapter has covered a lot. We started by designing a complex chatbot flow with multiple sub-flows. We then built these flows into a set of intents, which allow a user to go through the full process, or to do part of the process and return later. This meant we need to trigger intents directly from other intents, pre-populating some of the slots and using confirmation intents to change from one intent to another. We've also learned how to use DynamoDB tables to store and retrieve data about the progress of the users.

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