Proactive Displays 2006 01 11 U W Compressed
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Transcript of Proactive Displays 2006 01 11 U W Compressed
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interrelativity.com
Revelationary Computing, Proactive Displays,
& The Experience UbiComp Project
Revelationary Computing, Proactive Displays,
& The Experience UbiComp Project
Joe McCarthyJoe McCarthyConnector in ChiefConnector in ChiefInterrelativity, IncInterrelativity, Inc
11 January 2006
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OutlineOutlineWhatWhat’’s the Problem?s the Problem?
ConvergenceConvergenceSensing technologies (RFID)Sensing technologies (RFID)Digital signageDigital signageOnline revelationOnline revelation
Proactive DisplaysProactive Displays
The Experience The Experience UbiCompUbiComp ProjectProject
Future ExtensionsFuture Extensions
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OverviewOverview
Interrelativity develops softwarethat integrates sensing and display technologies
with online personal contentand promotional content
to help people relate to one anotherin shared physical spaces
Bringing the best of virtual communities to physical spaces.
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The ProblemThe ProblemWe are We are socialsocial: fundamental need : fundamental need for a sense of belonging for a sense of belonging We are We are shyshy: 48% of US population : 48% of US population is chronically shyis chronically shyWe want to relate to and connect with others,We want to relate to and connect with others,but are often unable or unwilling to do sobut are often unable or unwilling to do so
EvenEven at times and places specifically designed to at times and places specifically designed to encourage connections (encourage connections (““third placesthird places””))
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The Solution: Proactive Displays
The Solution: Proactive Displays
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OnlineProfiles
Physical Tokens
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LargeDisplays
BetterReal-worldInteractions
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Convergence (1)Convergence (1)Sensing technologies (RFID)Sensing technologies (RFID)Digital signageDigital signageOnline revelationOnline revelation
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What is RFID?What is RFID?
SiCoil
Encapsulation
RFID Transponder
Radio frequency identification (RFID)is a generic term that is used to describe a system that transmits the identity(in the form of a unique serial number) of an object or person wirelessly, using radio waves. [RFID Journal]
[Roy Want, Intel]
Computer RFIDInterrogator
RFIDTransponder
Energy
Clock
Data
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RFID in Access ControlRFID in Access Control
Buildings
Ski resorts
Countries
Containers
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RFID in Asset TrackingRFID in Asset Tracking
Livestock Salmon Pets
Beer kegs Airline luggageDocuments& Folders
At school
On the bus
At the park
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RFID in HealthcareRFID in Healthcare
EquipmentMedications Patients
Blood Surgical sites
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RFID in TransactionsRFID in Transactions
ExxonMobil SpeedPass
MasterCard PayPass
Illinois Tollway I-Pass PowerPay
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RFID + Mobile PhonesRFID + Mobile PhonesKDDIKDDI
RFID RFID readersreadersActive & PassiveActive & Passive
NTT NTT DoCoMoDoCoMo n901iC FOMAn901iC FOMA®®Sony Sony FeliCaFeliCa chip (+ surround sound, card scannerchip (+ surround sound, card scanner……))
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RFID + PeopleRFID + PeopleVeriChipVeriChip (Applied Digital Solutions)(Applied Digital Solutions)
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Convergence (2)Convergence (2)Sensing technologies (RFID)Sensing technologies (RFID)Digital signageDigital signageOnline revelationOnline revelation
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Digital SignageDigital SignageWalkwaysWalkways
Bristol, UK
Glasgow, Scotland
Times Square, NYC
NYC Subways
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Digital SignageDigital SignageMallsMalls
Mall at Millenia, Orlando Las Vegas Sandton City, South Africa
DestiNY USA, Syracuse Flasma @ The Plaza, London
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Digital SignageDigital SignageTransportationTransportation
Elevators
Bus stops (Mequon, WI)
Buses (Milwaukee, WI)
Train cars, Kiev
Chicago O’Hare
Basel Airport (CH)
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Convergence (3)Convergence (3)Sensing technologies (RFID)Sensing technologies (RFID)Digital signageDigital signageOnline (& offline) revelationOnline (& offline) revelation
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Revelation in the Physical World
Revelation in the Physical World
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Revelation in the Digital World
Revelation in the Digital World
Instant Messaging Instant Messaging
WeblogsWeblogs
Social Network SystemsSocial Network Systems
Newsgroups Newsgroups
eCommerceeCommerce
Online DatingOnline Dating
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Revelationary ComputingRevelationary ComputingBridging the gap between digital & physical worldsBridging the gap between digital & physical worlds
Revealing Revealing digitaldigital representations of selfrepresentations of selfin shared spaces in the in shared spaces in the physicalphysical worldworldIncorporating Incorporating physicalphysical world references world references into into digitaldigital representations of selfrepresentations of self
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Revelation viaProactive Displays
Revelation viaProactive Displays
Displays + sensors (+ algorithms + policies + Displays + sensors (+ algorithms + policies + ……))Public displays that can Public displays that can sensesense & & respondrespond appropriatelyappropriatelyto the to the peoplepeople & & activitiesactivities taking place nearbytaking place nearbyImplicit, ambient, background (periphery)Implicit, ambient, background (periphery)
Issues:Issues:Context(sContext(s))
Where should they go?Where should they go?
Content Content What should they show?What should they show?
ControlControlHow will they know?How will they know?
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Experience UbiComp Project
Experience UbiComp Project
Desire for Desire for mutual revelationmutual revelationshow & tell about you & your workshow & tell about you & your worklearn about others & their worklearn about others & their work
Restricted Restricted contextscontextsPaper / panel sessionsPaper / panel sessionsDemo / poster sessionsDemo / poster sessionsReception / breaksReception / breaks
Available Available contentcontentExplicit: registration info Explicit: registration info Implicit: homepage data miningImplicit: homepage data mining
ControlControlRegister, activate and wear tags during the conferenceRegister, activate and wear tags during the conferenceOpt out at any time (delete profile, discard tag)Opt out at any time (delete profile, discard tag)
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RegistrationRegistration
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ActivationActivation
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Experience!Experience!AutoSpeakerID
Ticket2Talk
Neighborhood Window
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NeighborhoodWindow
Ticket2Talk
Kiosk
AutoSpeakerID
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AutoSpeakerIDAutoSpeakerIDKeynote/Paper/Panel Q&A Keynote/Paper/Panel Q&A ““augmentationaugmentation””
RFID: antenna (microphone), tag (badge)RFID: antenna (microphone), tag (badge)Display photo, name, affiliationDisplay photo, name, affiliationVisual augmentation of common [oral] practiceVisual augmentation of common [oral] practice
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AutoSpeakerIDAutoSpeakerID
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Ticket2TalkTicket2TalkCoffee BreakCoffee Break
ExplicitlyExplicitly provided content provided content SingleSingle person (at a time)person (at a time)
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Ticket2TalkTicket2Talk
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Ticket2TalkTicket2TalkQueue Management: balancing freshness & fairnessQueue Management: balancing freshness & fairness
Tag recency: +Tag recency: +Ticket recency: Ticket recency: --Minimize thrashing Minimize thrashing ““5 seconds of fame5 seconds of fame””
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( )NumTickets
terTicketCounNumTicketsw
iodTimeOutPeragSeenTimeSinceTiodTimeOutPerwP
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,min2
1
⋅×
−⋅=
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Neighborhood WindowNeighborhood WindowDemonstrations & Poster SessionDemonstrations & Poster Session
ImplicitImplicit content (mined from homepages)content (mined from homepages)GroupsGroups of people (& their words / phrases)of people (& their words / phrases)
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Neighborhood WindowNeighborhood WindowTouchGraphTouchGraph™™ visualization toolvisualization tool
People (picture, name)People (picture, name)Words from homepages (and/or interests)Words from homepages (and/or interests)
N N ““uniqueunique”” words (TFIDF)words (TFIDF)2(N2(N––1) 1) ““sharedshared”” wordswords
CrawlingCrawlingOnly within domainOnly within domainIssues: frames, size, languageIssues: frames, size, language
PhrasesPhrasesNP = [adjective]* noun+ [PP]*NP = [adjective]* noun+ [PP]*PP = preposition NPPP = preposition NP
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EvaluationEvaluationPostPost--conference surveyconference survey
500 attendees500 attendees200 participants (registered + activated)200 participants (registered + activated)95 respondents (61 were participants)95 respondents (61 were participants)
33333939222121Neighborhood Neighborhood WindowWindow
19193333334040Ticket2TalkTicket2Talk
661313667070AutoSpeakerIDAutoSpeakerID
NullNullNo Impact / No Impact / Mixed ImpactMixed Impact
NegativeNegativePositivePositive
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ExperiencesExperiencesAutoSpeakerIDAutoSpeakerID
50% of questioners50% of questioners’’ tags detectedtags detectedIntroductions: oral only, visual only, visual + oralIntroductions: oral only, visual only, visual + oralSpelling, intelligibility (international conference)Spelling, intelligibility (international conference)
Ticket2TalkTicket2TalkConversations, awareness about new & oldConversations, awareness about new & old
AmaroneAmarone, , kitesurfingkitesurfing, scuba diving, PLAY Studio, scuba diving, PLAY Studio
Neighborhood WindowNeighborhood WindowSimilar to T2T, though more of a novelty factor Similar to T2T, though more of a novelty factor (and more noise)(and more noise)
Common acquaintances (coCommon acquaintances (co--authors, conferences)authors, conferences)““red bishopsred bishops””
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Unanticipated ExperiencesUnanticipated ExperiencesAutoSpeakerIDAutoSpeakerID
Ticket2TalkTicket2Talk
Neighborhood WindowNeighborhood Window““death valleydeath valley””, , UbiDaveUbiDave
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Sample TicketsSample Tickets
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Sample TicketsSample Tickets
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Lessons LearnedLessons LearnedPrepare for failurePrepare for failure
Networking issuesNetworking issues
Prepare for successPrepare for successNo kiosks like more kiosks (5% vs. 50% vs. 95%)No kiosks like more kiosks (5% vs. 50% vs. 95%)
DonDon’’t be overprotectivet be overprotectiveExpect unanticipated uses Expect unanticipated uses …… within limitswithin limits
Design for noiseDesign for noiseExpect noise, leverage it in the designExpect noise, leverage it in the design
Limits of Limits of ““informed consentinformed consent””Conflict between statistical paradigm and UI paradigmConflict between statistical paradigm and UI paradigm
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Future Work: Application Extensions
Future Work: Application Extensions
AutoSpeakerIDAutoSpeakerIDAdditional sensorsAdditional sensors(floor)(floor)
Ticket2TalkTicket2TalkQueue management (> 4 people)Queue management (> 4 people)
Neighborhood WindowNeighborhood WindowMining algorithmsMining algorithmsVisualizationsVisualizations
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New Sources of ContentNew Sources of ContentRepositoriesRepositories
DevicesDevices
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New ContextsNew ContextsDigital HomesDigital Homes
Implicit sharingImplicit sharingof digital mediaof digital media
Family / visitorsFamily / visitors’’ photosphotos
Digital WorkplacesDigital WorkplacesKnowledge managementKnowledge managementthrough serendipitythrough serendipity
Nameless faces / faceless namesNameless faces / faceless names
Digital Digital ThirdThird PlacesPlaces……
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New ContextsNew ContextsThe Great Good Place:The Great Good Place:Cafes, Coffee Shops, Bookstores, Bars, Hair Salons, Cafes, Coffee Shops, Bookstores, Bars, Hair Salons, and Other Hangouts at the Heart of a Communityand Other Hangouts at the Heart of a Community
Ray OldenburgRay Oldenburg
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Related WorkRelated WorkHighwaysHighways
Alaris E-boards(www.alaris.net)
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Looking forwardLooking forwardThree key issues for Proactive DisplaysThree key issues for Proactive Displays
ContextContextWhere should they go? Where should they go?
– Trust, desire to relate to others– Macro & micro
Content Content What should they show? What should they show?
– Type: images, text, video, audio, …– Storage: local vs. remote
ControlControlHow will they know?How will they know?
– Implicit vs. explicit revelation– Anonymity vs. accountability
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Policy, Legal & Ethical Issues
Policy, Legal & Ethical Issues
ContentContentCopyright issuesCopyright issuesOffensivenessOffensiveness
ContextsContextsLiabilityLiabilityOwnership of Sensor dataOwnership of Sensor data
Physical association with digital contentPhysical association with digital contentRisks (& rewards)Risks (& rewards)AccountabilityAccountability
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CollaboratorsCollaboratorsExperience Experience UbiCompUbiComp Project Project (Intel Research Seattle)(Intel Research Seattle)
InternsInternsDavid Nguyen (Nokia Research), David Nguyen (Nokia Research), Al Rashid (Univ. Minnesota), Al Rashid (Univ. Minnesota), Suzi Soroczak (UW Information School)Suzi Soroczak (UW Information School)
EvaluationEvaluationDavid McDonald (UW Information School)David McDonald (UW Information School)
Interrelativity, Inc.Interrelativity, Inc.Khai Truong, Chief Technology OfficerKhai Truong, Chief Technology Officer
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For more informationFor more informationJoe McCarthyJoe McCarthy
[email protected]@interrelativity.com
Proactive DisplaysProactive Displayshttp://http://interrelativity.cominterrelativity.com//
UbiCompUbiComphttp://http://www.ubicomp.orgwww.ubicomp.org
Thanks! … Questions?