1259 search results - page 51 / 252 » Knowledge and Structure in Social Algorithms |
161
Voted
CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
This work addresses the important problem of the discovery
and analysis of social networks from surveillance video.
A computer vision approach to this problem is made possible
b...
136
Voted
IAT
2009
IEEE
15 years 10 months ago
2009
IEEE
Collaborative Filtering based on similarity suffers from a variety of problems such as sparsity and scalability. In this paper, we propose an ontological model of trust between us...
101
Voted
HICSS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Smartocracy is a social software system for collective decision making. The system is composed of a social network that links individuals to those they trust to make go...
172
Voted
COMSWARE
2008
IEEE
15 years 5 months ago
2008
IEEE
Social networks refer to structures made of nodes that represent people or other entities embedded in a social context, and whose edges represent interaction between entities. Typi...
128
Voted
SIGCOMM
2010
ACM
15 years 3 months ago
2010
ACM
Microblogging services, such as Twitter, are among the most important online social networks(OSNs). Different from OSNs such as Facebook, the topology of microblogging service is ...