732 search results - page 56 / 147 » BPM and Social Software |
163
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IPPS
2006
IEEE
15 years 11 months ago
2006
IEEE
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...
143
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HICSS
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper considers the theory of social capital and volunteerism in an online gaming community, the Internet Chess Club (ICC). We discuss how increased social capital provides b...
179
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
The terms that are used by users during tagging have been found to be different from the terms that are used when searching for resources, which represents a fundamental problem f...
151
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GROUP
2009
ACM
15 years 3 months ago
2009
ACM
"Open contribution systems" (OCS) are online applications that encourage users to contribute and share content in a "public" and open manner. While these syste...
160
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HICSS
2009
IEEE
16 years 13 days ago
2009
IEEE
Due to their characteristics and claimed advantages, several researchers have been investigating free and open-source projects. Different aspects are being studied: for instance, ...