9 search results - page 2 / 2 » Detection of anomalous meetings in a social network |
KDD
2007
ACM
14 years 5 months ago
2007
ACM
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
CSE
2009
IEEE
13 years 9 months ago
2009
IEEE
—The growing popularity of social media in recent years has resulted in the creation of an enormous amount of user-developed content. While information is readily available, ther...
AIRWEB
2007
Springer
13 years 11 months ago
2007
Springer
Peer-to-peer (P2P) networks have received great attention for sharing and searching information in large user communities. The open and anonymous nature of P2P networks is one of ...
SOCIALCOM
2010
13 years 2 months ago
2010
Smart phones can collect and share Bluetooth co-location traces to identify ad hoc or semi-permanent social groups. This information, known to group members but otherwise unavailab...