44 search results - page 5 / 9 » Mining directed social network from message board |
SAC
2011
ACM
12 years 10 months ago
2011
ACM
In many criminal cases, forensically collected data contain valuable information about a suspect’s social networks. An investigator often has to manually extract information fro...
NSDI
2008
13 years 10 months ago
2008
Online communication media such as email, instant messaging, bulletin boards, voice-over-IP, and social networking sites allow any sender to reach potentially millions of users at...
JSAC
2007
13 years 7 months ago
2007
— In communication networks, such as the Internet or mobile ad-hoc networks, the actions taken by intermediate nodes or links are typically hidden from the communicating endpoint...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—The typical state-of-the-art routing algorithms for delay tolerant networks are based on best next hop hill-climbing heuristics in order to achieve throughput and efficiency. T...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Influence maximization is the problem of finding a small subset of nodes (seed nodes) in a social network that could maximize the spread of influence. In this paper, we study the ...