3471 search results - page 340 / 695 » User activity histories |
155
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SASO
2007
IEEE
16 years 1 months ago
2007
IEEE
In current information systems, information is passive. People act upon it, either sending it to known destinations or pulling it from known sources. InformANTS makes information ...
155
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CANS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We present a semantic extension to X.509 certificates that allows incorporating new anonymity signature schemes into the X.509 framework. This fact entails advantages to...
218
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HT
2006
ACM
16 years 23 days ago
2006
ACM
Collaborative tagging systems, or folksonomies, have the potential of becoming technological infrastructure to support knowledge management activities in an organization or a soci...
182
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CAISE
2005
Springer
16 years 10 days ago
2005
Springer
Abstract. There is an increasing need to provide methods for describing information systems which incorporate the integrated use of multiple channels of interaction. To achieve thi...
165
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ER
2004
Springer
16 years 6 days ago
2004
Springer
Abstract. In this paper an approach for building process models for ecommerce is proposed. It is based on the assumption that the process modeling task can be methodologically supp...