2940 search results - page 236 / 588 » Towards Social Information Systems |
133
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Governments are increasingly using collaborative, cross-boundary strategies to face complex social problems. Many of these cross-boundary initiatives have at their core the use, a...
199
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
A wireless system with multiple channels is considered, where each channel has several transmission states. A user learns about the instantaneous state of an available channel by ...
146
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JCDL
2005
ACM
16 years 5 days ago
2005
ACM
It has been nearly sixty years since Vannevar Bush’s essay, “As We May Think,” was first published in The Atlantic Monthly, an article that foreshadowed and possibly invente...
189
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IUI
2009
ACM
16 years 3 months ago
2009
ACM
Mobile phones are becoming increasingly popular as a means of information access while on-the-go. Mobile users are likely to be interested in locating different types of content. ...
171
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MOBICOM
2003
ACM
15 years 12 months ago
2003
ACM
For many years, scalable routing for wireless communication systems was a compelling but elusive goal. Recently, several routing algorithms that exploit geographic information (e....