2491 search results - page 147 / 499 » Social Networking |
140
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IAT
2009
IEEE
15 years 10 months ago
2009
IEEE
Collaborative Filtering based on similarity suffers from a variety of problems such as sparsity and scalability. In this paper, we propose an ontological model of trust between us...
151
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
Social media such as blogs, Facebook, Flickr, etc., presents data in a network format rather than classical IID distribution. To address the interdependency among data instances, ...
116
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DAI
1995
Springer
15 years 7 months ago
1995
Springer
In response to the problems that have arisen regarding the terminology and concepts of agent-oriented systems, previous work has described a formal framework for understanding agen...
151
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SIGCOMM
2010
ACM
15 years 4 months ago
2010
ACM
Recently, there has been much excitement in the research community over using social networks to mitigate multiple identity, or Sybil, attacks. A number of schemes have been propo...
148
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CIKM
2011
Springer
14 years 3 months ago
2011
Springer
The study of information flow analyzes the principles and mechanisms of social information distribution. It is becoming an extremely important research topic in social network re...