eyes-free computing looking back, looking...
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Eyes-free Computing
Looking Back, Looking Forward
T. V. RamanGoogle
http://emacspeak.sf.net/ramanVideo Of Talk
June 09, 2018
http://emacspeak.sf.net/ramanhttps://www.youtube.com/watch?v=LJzcThyT0Pg
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OverviewGoal Insights Conclusion
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Goal
Insights
Conclusion
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Efficient Eyes-free Interaction
Goal Insights Conclusion
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Effective Information AccessGoal Insights Conclusion
Eyes-free Computing 4 / 13
■ When we want,■ Where we want,■ The way we want!
This Journey Began 30 Years Ago!
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Milestones Along The WayGoal Insights Conclusion
Eyes-free Computing 5 / 13
■ ASTER —Audio System For Technical Readings —(1990s).■ PDF —Capture and extract document structure —(1995).■ Web —Design standards for multimodal interaction —(2000).■ Search —Deliver results the way the user wants —(2005).■ Mobile —Ubiquitous information access —(2008).■ Smart speakers —Mainstream eyes-free information access —(2014).
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Insights Gathered Along The WayGoal Insights Conclusion
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■ Electronic information is display-independent.■ Leverage features of specific interaction modalities e.g., speech.■ User Interface is a means to an end.■ UI —Capture User Intent, Grab User Attention.■ UI peripherals determine the size and shape of computing devices.
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Insights Along The Way
Goal Insights Conclusion
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Information Is Display IndependentGoal Insights Conclusion
Eyes-free Computing 8 / 13
Single Source, Multiple Outputs
Info
Visual Audio
PrintSpeak
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UI —Capture Intent, Grab AttentionGoal Insights Conclusion
Eyes-free Computing 9 / 13
C
Input Output
U
data res
intent attn
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UI Defines The DeviceGoal Insights Conclusion
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■ Desktop: Keyboard, Monitor, Mouse.■ Laptop: LCD Panel, Keyboard, Trackpad.■ Smart Phone: Shiny piece of glass.■ Smart Speaker: Microphone array.
UI Peripherals Determine Device Form-factor!
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Conclusion
Goal Insights Conclusion
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ConclusionGoal Insights Conclusion
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■ UI determines size and shape of computing.■ Ubiquitous information access requires User Aware UI.
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Watch Computing Take Off!Goal Insights Conclusion
Eyes-free Computing 13 / 13
Efficient Eyes-free InteractionEffective Information AccessMilestones Along The WayInsights Gathered Along The Way
Insights Along The WayInformation Is Display IndependentUI —Capture Intent, Grab AttentionUI Defines The Device
ConclusionConclusionWatch Computing Take Off!
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