145 search results - page 15 / 29 » Efficient sampling of information in social networks |
MEDIAFORENSICS
2010
13 years 9 months ago
2010
Digital multimedia such as images and videos are prevalent on today's internet and cause significant social impact, which can be evidenced by the proliferation of social netw...
IEEEHPCS
2010
13 years 6 months ago
2010
The “small world” phenomenon, i.e., the fact that the global social network is strongly connected in the sense that every two persons are inter-related through a small chain o...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Information flows in a network where individuals influence each other. The diffusion rate captures how efficiently the information can diffuse among the users in the network. We p...
HICSS
2003
IEEE
14 years 25 days ago
2003
IEEE
Information Technology, IT, may play an important part in any community as a supporting tool in the democratic process. The conditions for that to happen are primarily a genuine w...
MP
2010
13 years 6 months ago
2010
Inspired by the One Laptop Per Child project, we consider mesh networks that connect devices that cannot recharge their batteries easily. We study how the mesh should retransmit in...