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105
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CCSECIS
2011
14 years 6 months ago
2011
Macro-control is an important system of regulation in the body of socialist market economy; it plays a significant role in the social economy. To make it come into play, it is nec...
199
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IEEECGIV
2009
IEEE
15 years 4 months ago
2009
IEEE
Social tagging systems provide users with the ability to share information and extend their field of knowledge. The purpose of this paper is to explore the tag relations of user in...
177
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
165
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JSAI
2001
Springer
15 years 11 months ago
2001
Springer
We propose a novel community communication system called Public Opinion Channel (POC). Existing communication systems have limitations on eliciting and circulating opinions from co...
166
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GECON
2007
Springer
15 years 10 months ago
2007
Springer
We study a peer-to-peer backup system, where users offer some of their storage space to provide service for the others. The economic model for such a system is different from the o...