140 search results - page 15 / 28 » Finding hierarchy in directed online social networks |
JITECH
2010
13 years 5 months ago
2010
The advent of social networking websites presents further opportunities for criminals to obtain information for use in identity theft, cyber-stalking, and worse activities. This p...
CIS
2004
Springer
14 years 23 days ago
2004
Springer
Scientific bibliographies in online databases provide a rich source of information for scientists in support of their research. In this paper, we propose a new method to predict po...
JIS
2011
12 years 10 months ago
2011
Teenagers and young adults form an economically critical demographic group and are confronted with an array of internet social networking services just as they are forming online ...
PERSUASIVE
2010
Springer
14 years 4 days ago
2010
Springer
What are the benefits and drawbacks of integrating health and wellness interventions into existing online social network websites? In this paper, we report on a case study of deplo...
KDD
2010
ACM
13 years 9 months ago
2010
ACM
Influence maximization, defined by Kempe, Kleinberg, and Tardos (2003), is the problem of finding a small set of seed nodes in a social network that maximizes the spread of influe...