2491 search results - page 43 / 499 » Social Networking |
ASUNAM
2010
IEEE
14 years 16 days ago
2010
IEEE
Abstract--As research into community finding in social networks progresses, there is a need for algorithms capable of detecting overlapping community structure. Many algorithms hav...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
We present a methodology for enhancing the delivery of usergenerated content in online social networks. To this end, we first regularize the social graph via node capacity and li...
ESIAT
2009
IEEE
14 years 5 months ago
2009
IEEE
EUROSYS
2009
ACM
14 years 8 months ago
2009
ACM
Social networks are popular platforms for interaction, communication and collaboration between friends. Researchers have recently proposed an emerging class of applications that l...
CCS
2009
ACM
14 years 5 months ago
2009
ACM
Social networking sites have come under criticism for their poor privacy protection track record. Yet, there is an inherent difficulty in deciding which principals should have acc...