1432 search results - page 90 / 287 » Supporting self-expression for informal communication |
198
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TWC
2010
15 years 1 months ago
2010
Abstract--Impulse Radio Ultra WideBand (IR-UWB) communication has proven to be an important technique for supporting high-rate, short-range, and low-power communication. In this pa...
146
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
We present SOBOLEO, a system for the webbased collaborative engineering of SKOS ontologies and annotation of web resources. SOBOLEO enables the simple creation, extension and main...
157
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ISI
2005
Springer
15 years 12 months ago
2005
Springer
Managing crises requires collecting geographical intelligence and making spatial decisions through collaborative efforts among multiple, distributed agencies and task groups. Crisi...
145
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ETS
2002
IEEE
15 years 6 months ago
2002
IEEE
This paper describes a research project, which seeks to showcase the experience base of practitioners with technology-enhanced teaching and learning. A particular focus of this in...
142
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
Instant messaging allows users to exchange presence and availability information, and to have spontaneous online conversations. We report on a study of account sharing in IM, and ...