Smarter Chatbots with Node- RED and Watson AI

IBM via Edx

Intermediate

Online

3 Weeks

Free

particular

details

                                    Medium of instructions
                                    English

                                    Mode of learning
                                    Self study

                                    Mode of Delivery
                                    Video and Text Based

                                    Learning efforts
                                    2-4 Hours Per Week
                                

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Learning objectives
Prerequisites
Grading scheme

A business opportunity

Make money with chatbots

Lab 1: Create your first Node-RED flow

Lab 1 overview
1. Create a Node-RED instance
2. Connect Watson services
3. Create your first flows
Lab 1 solution
Review questions

Lab 2: Build a web page and create a REST API in Node-RED

Lab 2 introduction
1. Create a simple web page
2. Add JavaScript to your web application
3. Create a REST API
4. Consume the Watson Translator service
Lab 2 solution
Review questions

Lab 3: Translate text, analyze tone, add audio, and send tweets from your Node-RED application

Lab 3 introduction
1. Find community nodes
2. Add the community nodes to the Node-RED palette
3. Add the Speech to Text, Tone Analyzer, and Text to Speech services
4. Re-create the Interpreter application
5. Prepare for the OK Watson application
6. Add link nodes to more easily view the logic of the application flow
7. Import the OK Watson flow
8. Connect to your Twitter account
9. Add the community nodes to the package.json file (alternative method)
Lab 3 summary
Lab 3 solution
Review question

Lab 4: Create cognitive web pages and a Messenger bot

Lab 4 overview
1. Obtain Facebook Messenger credentials
2. Create Node-RED webhooks
3. Create the Node-RED Messenger listener
4. Create a Node-RED Messenger writer
Lab 4 solution
Review question

Lab 5: Build HTML web pages that use Git repositories that can reuse browser-side JavaScript

Lab 5 introduction
1. Connect the Watson Conversation service to the Messenger bot
2. Build a Node-RED application that can reuse CSS and browser-side JavaScript
3. Build a video captioning application
Lab 5 Solution
Review question

Final Exam

Instructions
Final Exam

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Smarter Chatbots with Node- RED and Watson AI

Intermediate

Online

3 Weeks

Free

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Free

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The syllabus

Get started

A business opportunity

Lab 1: Create your first Node-RED flow

Lab 2: Build a web page and create a REST API in Node-RED

Lab 3: Translate text, analyze tone, add audio, and send tweets from your Node-RED application

Lab 4: Create cognitive web pages and a Messenger bot

Lab 5: Build HTML web pages that use Git repositories that can reuse browser-side JavaScript

Final Exam

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