proactive displays & the experience ubicomp project joe mccarthy, bill schilit (& anind dey,...
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![Page 1: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/1.jpg)
Proactive Displays& The Experience UbiComp Project
Joe McCarthy, Bill Schilit(& Anind Dey, Eric Paulos, Trevor Pering)
![Page 2: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/2.jpg)
Proactive Displays& The Experience UbiComp Project
Joe McCarthy, Bill Schilit(& Anind Dey, Eric Paulos, Trevor Pering)
![Page 3: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/3.jpg)
Proactive Displays
• “Displays will be everywhere”– What will we do with them?– What will they do for us?
• How can displays sense & respond appropriately to the people & activities taking place nearby?– Context – Content – Interaction models
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Proactive Displays:the promise & peril
• The more we reveal about ourselves to– People, businesses, objects, locations, …
• … the better able they are to respond appropriately …– Music, events, targeted advertising (?)– Injuries, pregnancies, other challenges
• … or inappropriately– Privacy / benefit tradeoff
![Page 5: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/5.jpg)
Proactive Displays:the promise & peril
• The more we reveal about ourselves to– People, businesses, objects, locations, …
• … the better able they are to respond appropriately …– Music, events, targeted advertising (?)– Injuries, pregnancies, other challenges
• … or inappropriately– Privacy / benefit tradeoff
MusicFX: a Proactive Auditory DisplayRevelation: musical preferences (while working out)Benefit: influence music selection
![Page 6: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/6.jpg)
Proactive Displays:the promise & peril
• The more we reveal about ourselves to– People, businesses, objects, locations, …
• … the better able they are to respond appropriately …– Music, events, targeted advertising (?)– Injuries, pregnancies, other challenges
• … or inappropriately– Privacy / benefit tradeoff
GroupCastRevelation: favorite web sitesBenefit: conversation opportunities
![Page 7: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/7.jpg)
Proactive Displays:the promise & peril
• The more we reveal about ourselves to– People, businesses, objects, locations, …
• … the better able they are to respond appropriately …– Music, events, targeted advertising (?)– Injuries, pregnancies, other challenges
• … or inappropriately– Privacy / benefit tradeoff
![Page 8: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/8.jpg)
Proactive Displays:the promise & peril
• The more we reveal about ourselves to– People, businesses, objects, locations, …
• … the better able they are to respond appropriately …– Music, events, targeted advertising (?)– Injuries, pregnancies, other challenges
• … or inappropriately– Privacy / benefit tradeoff
![Page 9: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/9.jpg)
Proactive Displays, circa 2054
![Page 10: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/10.jpg)
Proactive Displays, circa 2054
![Page 11: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/11.jpg)
Proactive Displays in the Large
Alaris E-boards(www.alaris.net)
![Page 12: Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)](https://reader036.vdocuments.net/reader036/viewer/2022062314/56649d7e5503460f94a61442/html5/thumbnails/12.jpg)
Pint-sized Proactive Displays
• Convergence of Motes & Displays– Mote processor + radio + LCD– Ultra low power– Future: bi-stable, color, reflective displays
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Models for Proactive Displays
• Personal profile + contextual contentis stored in backend infrastructure
• Environment detectsidentifier (e.g., RFID, Mote)
• Environmentcomputes personal profile x contentand displays
1. VariousIdentifiers
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Models for Proactive Displays
• Personal profile stored on personal device;Contextual content stored in infrastructure
• Content descriptor is sentto the personal device
• Your personal devicecomputes personal profile x contentand sends resultfor display
1. Content Descriptor
2. SelectedContent
Privacy management
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Experience UbiComp Project
• Why focus on conferences (e.g., UbiComp)?– Restricted context(s)
• Paper/Poster/Demo sessions, Breaks, Lunch, Reception
– Content is available• Registration info (badges), homepages
– Desire to reveal details about yourself• Show & tell, learn about others & their work
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Who is this guy (and why is he asking that question)?
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What poster should I see next?(Trip Report: what posters did I see?)
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What do we have in common?
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Challenges
• Identification & Tracking– RFID, Motes, Personal Server, other handhelds/wearables, …
• Profiles– What does a profile look like?– Where does it come from (explicit / implicit)?– Privacy management
• Contextual Content– What is displayed (in different contexts)?
• Interaction Models– Proactive, interactive, hyperactive, …
• Evaluation– [How] will we have enhanced the UbiComp Experience?
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For more information…
• Joe McCarthy– [email protected]– seattleweb.intel-reseach.net/people/mccarthy
• Intel Research– www.intel.com/research
• UbiComp 2003– www.ubicomp.org
• Seattle, October 12-15, 2003• Come experience UbiComp yourself!
Thanks! … Questions?