Proactive Displays & The Experience UbiComp Project Joe McCarthy, Bill Schilit (& Anind Dey, Eric Paulos, Trevor Pering)
Dec 30, 2015
Proactive Displays& The Experience UbiComp Project
Joe McCarthy, Bill Schilit(& Anind Dey, Eric Paulos, Trevor Pering)
Proactive Displays& The Experience UbiComp Project
Joe McCarthy, Bill Schilit(& Anind Dey, Eric Paulos, Trevor Pering)
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
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
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
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
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
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
Pint-sized Proactive Displays
• Convergence of Motes & Displays– Mote processor + radio + LCD– Ultra low power– Future: bi-stable, color, reflective displays
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
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
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
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?
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?