Create Alexa Skills using IBM Watson Conversation and Apache OpenWhisk Niklas Heidloff Developer Advocate, IBM @nheidloff heidloff.net January 2018
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Create Alexa Skills using
IBM Watson Conversation and Apache OpenWhisk
Niklas Heidloff Developer Advocate, IBM
@nheidloff heidloff.net
January 2018
Alexa, start Watson How is the weather? Berlin
Hello. How can I help you?
Please tell me your location.
Okay. I'll lookup the weather for Berlin... Looking up
weather information for Berlin... Light rain developing in the afternoon. Highs in the
upper 30s with temperatures nearly steady overnight.
Dem
o
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Dem
o
Alexa Simulator
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Dem
o
Alexa Application
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Motivation of the Pattern
Motivation
• Use Alexa to test conversations defined with Watson
• Learn Apache OpenWhisk and Watson Conversation capabilities
• Use Watson Conversation for rapid prototyping of conversations for Alexa skills
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Architecture
Architecture
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Amazon D
eveloper Console
Skill Deployment – Invocation Phrase
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Amazon D
eveloper Console
Skill Deployment – Intents and Slots
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Amazon D
eveloper Console
Skill Deployment – OpenWhisk URL
@nheidloff OpenWhisk URL: https://openwhisk.ng.bluemix.net/api/v1/web/niklas_heidloff%40de.ibm.com_demo/default/alexa-watson.json
Amazon D
eveloper Console
Skill Deployment – SSL Settings
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Amazon D
eveloper Console
Simulator
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Amazon D
eveloper Console
Simulator
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Amazon D
eveloper Console
Simulator
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Watson Conversation
Intents
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Watson Conversation
Weather Intent
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Watson Conversation
Entities
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Watson Conversation
Location Entity
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Watson Conversation
Dialog – Greetings Node
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Watson Conversation
Dialog – Weather Node
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IBM Cloud Functions
OpenWhisk Function Parameters
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IBM Cloud Functions
OpenWhisk Function Web URL
@nheidloff Web URL: https://openwhisk.ng.bluemix.net/api/v1/web/niklas_heidloff%40de.ibm.com_demo/default/alexa-watson.json
OpenW
hisk Function
OpenWhisk Function – Main
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OpenW
hisk Function
OpenWhisk Function – Initialize Clients
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OpenW
hisk Function
OpenWhisk Function – Handle Session Context
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OpenW
hisk Function
OpenWhisk Function – Send Message to Watson
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OpenW
hisk Function
OpenWhisk Function – Handle Action
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OpenW
hisk Function
OpenWhisk Function – Send Response to User
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Resources
Resources
• https://github.com/IBM/alexa-skill-watson-conversation • https://developer.ibm.com/code/patterns
• https://www.ibm.com/cloud • https://www.ibm.com/watson/services/conversation • https://www.ibm.com/cloud/functions
• https://developer.amazon.com/edw/home.html#/skills • https://alexa.amazon.de • https://echosim.io/welcome
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