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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

Product type Paperback

Published in Sep 2018

Publisher Packt

ISBN-13 9781788993487

Length 266 pages

Edition 1st Edition

Languages

JavaScript

Tools

Alexa Lex

Concepts

Chatbots

Author (1):

Sam Williams

View More author details

Table of Contents (13) Chapters

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

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Appendix A

1. Appendix B

Debugging Alexa Skills

If your skill hasn't worked, then there are a few things that you need to check:

You're using the correct utterances
Your model has been saved and built
Your endpoint is set correctly
You've added Alexa as a trigger for your Lambda
Your Lambda is working properly

Check the utterances

If Alexa is replying with "Sorry, I don't know that one," make sure that you are saying or typing the correct phrase. It should be "Alexa, tell your skill invocation your intent utterance," so it might be, "Alexa, tell my skill hello" or "Alexa, ask car helper what car I should get." Check that you've correctly set your skill invocation and intent utterances...

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Authors (1)

Williams

Williams

Cyndi Williams has worked alongside Bret Williamsher husband of 35 yearsbuilding and managing e-commerce solutions, including their own successful online business, which they established in 2005, and later sold in 2009. As President of novusweb, llc, which is based in Austin, Texas, Cyndi focuses on managing online operations for select clients. Cyndi is an expert in operating Magento-based stores, as well as fulfillment, advertising, and social media management.

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