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Building Voice Apps Using Amazon Alexa
Introduction
You, This Course and Us (2:40)
Alexa Basics: Eco-system and Skill Concepts
Introducing Alexa (1:59)
Evolution Of Human Computer Interaction And Voice Interfaces (7:34)
Prereqs And Course Overview (2:53)
Alexa, Echo And AWS (5:57)
Skill Concepts: Invocations, Utterances and Intents (8:43)
Tools and Platforms: AWS, Amazon Developer Console and Echosim.io (8:17)
Types Of Skills (6:02)
Build a Basic Alexa Skill
Overview Of The Stock Market Tracker (4:27)
Utterance-Intent Mapping (4:45)
Financial Data From AlphaVantage (3:20)
Setup And Configure An Alexa Skill (8:10)
AWS Lambdas (6:07)
Link the Alexa Skill with the Lambda Function (8:15)
Set up and Test Lambda Code (7:59)
Code And Test the Launch Request (5:07)
Code And Test the Intent Request (4:53)
Handle Help And Stop Intents (5:03)
Test Using Echosim.io (1:41)
Multi-turn Dialogs for Rich Conversation
Slots As Request Configuration Parameters (6:23)
Slots, Prompts And Utterances (8:09)
Financial Data From Intrinio (2:28)
What Exactly are Slots? (5:06)
Configure the Dialog Model (8:42)
Handle Start, End and Launch Requests (7:00)
Handle the GetStockInfo Intent (9:50)
Handle Help, Stop and Cancel Intents (1:18)
Testing With Echosim.io (1:53)
Persist State Across Sessions
Remember Data Across Sessions (5:47)
Create A Dynamo DB Table (2:06)
Configure Full Access To Dynamo DB from Lambda (7:34)
Handle Start, End and Launch Requests (1:50)
Handle Add, Remove And List Stock Intents (8:03)
Test Using Echosim.io (1:12)
Build a Flash Briefing Skill
Understanding Flash Briefing Skills (6:20)
Set Up A Twitter RSS Feed (3:07)
Set Up A Flash Briefing Skill (4:19)
Tools and Platforms: AWS, Amazon Developer Console and Echosim.io
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