1235 search results - page 196 / 247 » The Designers' Notepad: Supporting and Understanding Coopera... |
274
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
We are experiencing a new Social Web, where people share, communicate, commiserate, and conflict with each other. As evidenced by systems like Wikipedia, twitter, and delicious.co...
169
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WIKIS
2009
ACM
15 years 11 months ago
2009
ACM
This paper presents a new Wiki called SAVVY Wiki that realizes context-oriented, collective and collaborative knowledge management environments that are able to reflect users’ i...
174
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JSAC
2006
15 years 6 months ago
2006
Abstract-- The performance of ad hoc networks depends on cooperation and trust among distributed nodes. To enhance security in ad hoc networks, it is important to evaluate trustwor...
166
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DAC
2005
ACM
16 years 7 months ago
2005
ACM
We obtain analytically, the energy optimal speed profile of a generic multi-speed device with a discrete set of speeds, to execute a given task within a given time. Current implem...
179
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CSCWD
2001
Springer
15 years 10 months ago
2001
Springer
The authors have developed a new approach to database interoperability using the sketch data model. That technique has now been used in a number of applications, but an important ...