6696 search results - page 119 / 1340 » Securing social networks |
CCS
2008
ACM
14 years 8 days ago
2008
ACM
Given the increasing dependence of our societies on networked information systems, the overall security of these systems should be measured and improved. Existing security metrics...
CMOT
1999
13 years 10 months ago
1999
This study extends previous research that showed how informal social sanctions can backfire when members prefer friendship over enforcement of group norms. We use a type of neural...
PAKDD
2010
ACM
14 years 3 months ago
2010
ACM
In this work, we investigate the use of online or “crawling” algorithms to sample large social networks in order to determine the most influential or important individuals wit...
ICWSM
2010
2010
Who Acquires Friends Through Social Media and Why? "Rich Get Richer" Versus "Seek and Ye Shall Find"
13 years 11 months ago
There is an ongoing debate, not just among academics but in popular culture, about whether social media can expand people's social networks, and whether online friends can be...
KER
2008
13 years 10 months ago
2008
Computational social choice is a new discipline currently emerging at the interface of social choice theory and computer science. It is concerned with the application of computati...