Book Image

Voice User Interface Projects

By : Henry Lee
Book Image

Voice User Interface Projects

By: Henry Lee

Overview of this book

From touchscreen and mouse-click, we are moving to voice- and conversation-based user interfaces. By adopting Voice User Interfaces (VUIs), you can create a more compelling and engaging experience for your users. Voice User Interface Projects teaches you how to develop voice-enabled applications for desktop, mobile, and Internet of Things (IoT) devices. This book explains in detail VUI and its importance, basic design principles of VUI, fundamentals of conversation, and the different voice-enabled applications available in the market. You will learn how to build your first voice-enabled application by utilizing DialogFlow and Alexa’s natural language processing (NLP) platform. Once you are comfortable with building voice-enabled applications, you will understand how to dynamically process and respond to the questions by using NodeJS server deployed to the cloud. You will then move on to securing NodeJS RESTful API for DialogFlow and Alexa webhooks, creating unit tests and building voice-enabled podcasts for cars. Last but not the least you will discover advanced topics such as handling sessions, creating custom intents, and extending built-in intents in order to build conversational VUIs that will help engage the users. By the end of the book, you will have grasped a thorough knowledge of how to design and develop interactive VUIs.
Table of Contents (12 chapters)

Certifying an application for the marketplace

In this section, you will configure Fortune Cookie in order to get it ready for the market certification process. In each configuration section, you will learn what to do and what not to do in order to avoid possible rejections in the marketplace certification process:

  1. Before you begin, go to Actions on Google ( and log in using the same account you use to log into Dialogflow. Once you've logged in, select the FortuneCookie project's overview. You will need to configure three sections: App information, Location targeting, and Surface capabilities.

The following screenshot shows the Google Home certification configuration section for FortuneCookie:

Google Home certification

The App information section consists of six sections that need to be configured: Assistant app name, Details, Images...