Interactive Robots and Our Future Society
HiroshiISHIGURO
Distinguished Professor of Osaka University Visiting Director & Fellow of ATR Hiroshi Ishiguro LaboratoriesResearch Director of JST ERATO Ishiguro Symbiotic HRI Project
[email protected], www.geminoid.jp．
Interactive Robots and Our Future Society
HiroshiISHIGURO
Distinguished Professor of Osaka University Visiting Director & Fellow of ATR Hiroshi Ishiguro LaboratoriesResearch Director of JST ERATO Ishiguro Symbiotic HRI Project
[email protected], www.geminoid.jp．
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RobotSociety
Android
Android
Human
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Why do we use humanoids?
Humans have brains that recognize humansThe ideal interface for humans are humans.
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Robotics for Understanding Humans
Robotics for understanding humans6
Develop humanlike robots based on knowledge in cognitive science.Verify hypotheses in cognitive science by using the robots.
Science
Engineering
Pattern Recognition
Mechanical EngineeringMechanical Engineering
Hypothesis & verification
Integration of Science and Technology
SystemsEngineering
SystemsEngineering
Neuroscience
Psychology
Robotics
Cognitivescience
Cognitivescience
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Practical Interactive Robots
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The future societysupported by humanoids & androids
Elderly care
Public places Learning
Department stores Stations
Humanoids
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Androids withHumanlike Emotional
Expressions
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Android in the show window
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Android as an idol singer
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Android theaterwith Oriza Hirata
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Movie “Sayonara (Goodbye)”
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We feel the humanlike hearts /minds of the android, but it is a simple computer program.
What is heart/mind?What is heart/mind?
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Extension of Human Presence with Androids
Ishiguro’s android Geminoid23
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Androids withconversational functions
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Geminoid
Inte
rnet
Operator
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Autonomous conversational android
Inte
rnet
Operator
Computer
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Big-data approachCollection of simple conversational patterns through the Internet for unlimited topicsChatbot and AI technologies such as Watson
Story-based approachStories written by writersComplex conversation for limited topics
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Big-data approachCollection of simple conversational patterns through the Internet for unlimited topicsChatbot and AI technologies such as Watson
Story-based approachStories written by writersComplex conversation for limited topics
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Conversational Autonomous Androids
NTT LaboratoriesOsaka University and ATR
Microphone array by NTTVoice recognition by NTTChatbot by NTTAndroid by Osak Univ.Lip and head movements by ATR
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Casual discussion dialogue system with NTT
Sushi is better than
Ramen.
Sushi is healthy.
Ramen has more varieties.
You can eat fish, which is
good for health
Sushi actually has high calories.
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[Walton, 2003]
Casual discussion dialogue system with NTT
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Deep discussion dialogue system with NTT
Mechanismof deep discussion
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(2) Voice Recognition(Words, Positive/Negative)
(2) Voice Recognition(Words, Positive/Negative)
QuestionAnswerBack
ChannelHuman
AnswerNext topic
ClaimGroundWarrant
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Toulmin model of argument
ClaimClaim Ground(or Data)
Ground(or Data)
WarrantWarrant
Harry was born in Bermuda.Harry must be a British subject.
A man born in Bermuda will be a British subject.
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Big-data approachCollection of simple conversational patterns through the Internet for unlimited topicsChatbot and AI technologies such as Watson
Story-based approachStories written by writersComplex conversation for limited topics
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JST ERATO ISHIGUROSymbiotic Human Robot Interaction
Project2014-2020
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Android that hasintensions and desires
BehaviorBehavior
IntentionIntention
DesireDesire
BehaviorBehaviorBehaviorBehaviorBehaviorBehavior
BehaviorBehavior
BehaviorBehaviorBehaviorBehavior
BehaviorBehavior
BehaviorBehavior
BehaviorBehavior
BehaviorBehaviorBehaviorBehavior
BehaviorBehaviorBehaviorBehaviorBehaviorBehavior
BehaviorBehavior
BehaviorBehaviorBehaviorBehavior
IntentionIntention IntentionIntention
DesireDesire DesireDesire
IntentionIntention IntentionIntention
IntentionIntention
Speech and gesture recognition
Speech and gesture recognition
Utterance and behavior generation
Utterance and behavior generation
Hierarchical models of utterance and behavior generation
BehaviorBehavior
IntentionIntention
DesireDesire
Robot
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ISHIKI System
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Interaction Composer
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