300 search results - page 3 / 60 » Sampling Representative Users from Large Social Networks |
134
Voted
IFIP8
2007
15 years 4 months ago
2007
In the world of e-marketing, new business models are frequently introduced, and new trends have started to emerge. One such latest trend is social networking websites, many of whic...
135
Voted
Publication
State-of-the-art techniques for probability sampling of users of online social networks (OSNs) are based on random walks on a single social relation. While powerful, these methods ...
116
Voted
NIPS
2000
15 years 4 months ago
2000
The problem of reinforcement learning in large factored Markov decision processes is explored. The Q-value of a state-action pair is approximated by the free energy of a product o...
149
Voted
MM
2010
ACM
15 years 20 days ago
2010
ACM
Social tags describe images from many aspects including the visual content observable from the images, the context and usage of images, user opinions and others. Not all tags are ...
146
Voted
PDC
2004
ACM
15 years 8 months ago
2004
ACM
Most experiments with participative design are with small scale, stand alone and not very strategic applications of ICT in organizations. However, modern ICT applications are incr...