4324 search results - page 199 / 865 » Online social networks |
116
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HICSS
2005
IEEE
15 years 7 months ago
2005
IEEE
This paper extends previous research by proposing a model that can help explain ways to motivate member contributions to online communities (OCs). New features in the model will a...
142
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EKAW
2006
Springer
15 years 5 months ago
2006
Springer
We propose a multilayered semantic social network model that offers different views of common interests underlying a community of people. The applicability of the proposed model to...
202
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ICSE
2011
IEEE-ACM
14 years 5 months ago
2011
IEEE-ACM
Software projects typically rely on system analysts to conduct requirements elicitation, an approach potentially costly for large projects with many stakeholders and requirements....
124
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STOC
2003
ACM
16 years 2 months ago
2003
ACM
We describe a general technique for converting an online algorithm B to a truthtelling mechanism. We require that the original online competitive algorithm has certain "nicen...
117
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SIGECOM
2004
ACM
15 years 7 months ago
2004
ACM
We introduce new online models for two important aspects of modern financial markets: Volume Weighted Average Price trading and limit order books. We provide an extensive study o...