2491 search results - page 146 / 499 » De-anonymizing Social Networks |
213
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Privacy is an enormous problem in online social networking sites. While sites such as Facebook allow users fine-grained control over who can see their profiles, it is difficult ...
179
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MOBICOM
2005
ACM
16 years 9 hour ago
2005
ACM
People often seek information by asking other people even when they have access to vast reservoirs of information such as the Internet and libraries. This is because people are gr...
178
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ASUNAM
2010
IEEE
15 years 8 months ago
2010
IEEE
Subgraph matching is a key operation on graph data. Social network (SN) providers may want to find all subgraphs within their social network that "match" certain query gr...
203
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ASUNAM
2009
IEEE
15 years 4 months ago
2009
IEEE
With hundreds of millions of users already today, virtual worlds will become an important factor in tomorrow's media landscape. In a virtual world, users are represented by s...
155
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ICCS
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. An algorithm to detect invisible relevant persons in a homogeneous social network is studied with computer simulation. The network is effective as a model for contempora...