145 search results - page 26 / 29 » Efficient sampling of information in social networks |
IJBIS
2010
13 years 4 months ago
2010
Fingerprinting is a well known approach for identifying multimedia data without having the original data present but what amounts to its essence or "DNA". Current approa...
MOBISYS
2004
ACM
14 years 7 months ago
2004
ACM
ZebraNet is a mobile, wireless sensor network in which nodes move throughout an environment working to gather and process information about their surroundings [10]. As in many sen...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
The increasing availability of electronic communication data, such as that arising from e-mail exchange, presents social and information scientists with new possibilities for char...
ADHOC
2008
13 years 7 months ago
2008
Energy efficiency and positional accuracy are often contradictive goals. We propose to decrease power consumption without sacrificing significant accuracy by developing an energy-...
WWW
2002
ACM
14 years 8 months ago
2002
ACM
The Web graph is a giant social network whose properties have been measured and modeled extensively in recent years. Most such studies concentrate on the graph structure alone, an...