315 search results - page 25 / 63 » Distributed Identity Management Model for Digital Ecosystems |
161
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
This paper presents HomeViews, a peer-to-peer middleware system for building personal data management applications. HomeViews provides abstractions and services for data organizat...
KDD
2012
ACM
13 years 4 days ago
2012
ACM
Personalization is a ubiquitous phenomenon in our daily online experience. While such technology is critical for helping us combat the overload of information we face, in many cas...
KDD
2008
ACM
15 years 10 months ago
2008
ACM
We analyze a massive social network, gathered from the records of a large mobile phone operator, with more than a million users and tens of millions of calls. We examine the distr...
102
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PET
2004
Springer
15 years 3 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...
MM
2003
ACM
15 years 3 months ago
2003
ACM
Real-time content-based access to live video data requires content analysis applications that are able to process the video data at least as fast as the video data is made availab...