247 search results - page 28 / 50 » Mining Periodic Behavior in Dynamic Social Networks |
CANDC
2009
ACM
14 years 11 days ago
2009
ACM
Computing technologies such as games, social networking sites, and virtual environments often reproduce forms of social stigma encountered in everyday real life, as well as introd...
WEBI
2007
Springer
14 years 2 months ago
2007
Springer
This article presents a characterization of user behavior on Flickr, a popular on-line photo sharing service that allows users to store, search, sort and share their photos. Based...
DMIN
2006
13 years 9 months ago
2006
This paper describes an effective medical claim fraud/abuse detection system based on data mining used by a Chilean private health insurance company. Fraud and abuse in medical cla...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
This paper presents a modeling process in order to produce a realistic simulation of crowds in the ancient Greek agora of Argos. This place was a social theater in which two kinds...
AAAI
2010
13 years 10 months ago
2010
In the form of topic discussions, users interact with each other to share knowledge and exchange information in online forums. Modeling the evolution of topic discussion reveals h...