Information to Go: Exploring In-Situ Information Pick-Up “In the Wild”
Identifieur interne : 000350 ( Main/Exploration ); précédent : 000349; suivant : 000351Information to Go: Exploring In-Situ Information Pick-Up “In the Wild”
Auteurs : Hannu Kukka [Finlande] ; Fabio Kruger [Finlande] ; Vassilis Kostakos [Portugal, Finlande] ; Timo Ojala [Finlande] ; Marko Jurmu [Finlande]Source :
- Lecture Notes in Computer Science [ 0302-9743 ] ; 2011.
English descriptors
- Teeft :
- Access point, Access points, Active user, Adjunct proceedings, Afternoon hours, Average number, Blueinfo, Blueinfo access point, Blueinfo access points, Blueinfo service, Blueinfo usage, Bluetooth, Bluetooth access point, Bluetooth connection, Bluetooth devices, Bluetooth technology, Bluetooth transceivers, City center, City centre, Comparative study, Curiosity usage, Daily message, Daily messages, Deployment, Different models, Different types, Display blindness, Download, Downloaded, Downloading content, Downloads, Entertainment services, Factory default, Final prototype, Final version, First prototype, Friendly name, Further connectivity, Hall hotspot, High activity, High number, Hotspot, Hybrid, Hybrid interface, Idle time, Indoor hotspots, Information acquisition, Information delivery, Information retrieval, Information services, Instant places, Interaction model, Interaction models, Interactive, Interactive display, Interactive displays, Interface, Internet sources, Iterative design, Kostakos, Kukka, Large display, Large number, Longitudinal, Longitudinal deployment, Longitudinal study, Many times, Messages downloaded, Migratory user interfaces, Mobile device, Mobile devices, Mobile information services, Mobile phones, Older people, Other hand, Outdoor hotspots, Outdoor locations, Pedestrian navigation, Personal device, Proc, Prototype, Public display, Public displays, Public spaces, Questionnaire study, Real world, Reference displays, Separate days, Several factors, Several hotspots, Significant association, Small number, Such displays, Such information services, Task execution times, Test users, Understanding users, Unique devices, Unique users, University campus, Usage patterns, User, User acceptance, User preferences, Viable option, Visual capacity, Weather conditions.
Abstract
Abstract: This paper presents a case study on the iterative design of a system for delivering in-situ information services to users’ mobile devices using proximity-based technologies. The design advances from a questionnaire study of the users’ attitudes and needs toward such information services via several incremental prototypes evaluated in a usability lab and at a university campus to the final version subjected to longitudinal evaluation "in-the-wild" in a city center. The final prototype is a hybrid interface where the users can select from an interactive public display the information services to be downloaded to their personal mobile devices over no-cost Bluetooth connection. The results include an empirical comparison of different models for delivering such information services, and a quantitative analysis of the usage of the system by the general public over a period of 100 days. Our findings suggest that multiple environmental factors strongly affect the usage of the system. Furthermore, the usage varies distinctly between different contexts, and there is a strong correlation between location and usage patterns. Finally, we present a number of guidelines for designing and deploying this type of hybrid user interfaces.
Url:
DOI: 10.1007/978-3-642-23771-3_37
Affiliations:
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Le document en format XML
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device</term><term>Proc</term><term>Prototype</term><term>Public display</term><term>Public displays</term><term>Public spaces</term><term>Questionnaire study</term><term>Real world</term><term>Reference displays</term><term>Separate days</term><term>Several factors</term><term>Several hotspots</term><term>Significant association</term><term>Small number</term><term>Such displays</term><term>Such information services</term><term>Task execution times</term><term>Test users</term><term>Understanding users</term><term>Unique devices</term><term>Unique users</term><term>University campus</term><term>Usage patterns</term><term>User</term><term>User acceptance</term><term>User preferences</term><term>Viable option</term><term>Visual capacity</term><term>Weather conditions</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: This paper presents a case study on the iterative design of a system for delivering in-situ information services to users’ mobile devices using proximity-based technologies. The design advances from a questionnaire study of the users’ attitudes and needs toward such information services via several incremental prototypes evaluated in a usability lab and at a university campus to the final version subjected to longitudinal evaluation "in-the-wild" in a city center. The final prototype is a hybrid interface where the users can select from an interactive public display the information services to be downloaded to their personal mobile devices over no-cost Bluetooth connection. The results include an empirical comparison of different models for delivering such information services, and a quantitative analysis of the usage of the system by the general public over a period of 100 days. Our findings suggest that multiple environmental factors strongly affect the usage of the system. Furthermore, the usage varies distinctly between different contexts, and there is a strong correlation between location and usage patterns. Finally, we present a number of guidelines for designing and deploying this type of hybrid user interfaces.</div></front></TEI><affiliations><list><country><li>Finlande</li><li>Portugal</li></country></list><tree><country name="Finlande"><noRegion><name sortKey="Kukka, Hannu" sort="Kukka, Hannu" uniqKey="Kukka H" first="Hannu" last="Kukka">Hannu Kukka</name></noRegion><name sortKey="Jurmu, Marko" sort="Jurmu, Marko" uniqKey="Jurmu M" first="Marko" last="Jurmu">Marko Jurmu</name><name sortKey="Jurmu, Marko" sort="Jurmu, Marko" uniqKey="Jurmu M" first="Marko" last="Jurmu">Marko Jurmu</name><name sortKey="Kostakos, Vassilis" sort="Kostakos, Vassilis" uniqKey="Kostakos V" first="Vassilis" last="Kostakos">Vassilis Kostakos</name><name sortKey="Kostakos, Vassilis" sort="Kostakos, Vassilis" uniqKey="Kostakos V" first="Vassilis" last="Kostakos">Vassilis Kostakos</name><name sortKey="Kruger, Fabio" sort="Kruger, Fabio" uniqKey="Kruger F" first="Fabio" last="Kruger">Fabio Kruger</name><name sortKey="Kruger, Fabio" sort="Kruger, Fabio" uniqKey="Kruger F" first="Fabio" last="Kruger">Fabio Kruger</name><name sortKey="Kukka, Hannu" sort="Kukka, Hannu" uniqKey="Kukka H" first="Hannu" last="Kukka">Hannu Kukka</name><name sortKey="Ojala, Timo" sort="Ojala, Timo" uniqKey="Ojala T" first="Timo" last="Ojala">Timo Ojala</name><name sortKey="Ojala, Timo" sort="Ojala, Timo" uniqKey="Ojala T" first="Timo" last="Ojala">Timo Ojala</name></country><country name="Portugal"><noRegion><name sortKey="Kostakos, Vassilis" sort="Kostakos, Vassilis" uniqKey="Kostakos V" first="Vassilis" last="Kostakos">Vassilis Kostakos</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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