social network software - q3 2009
Post on 18-Dec-2014
203 Views
Preview:
DESCRIPTION
TRANSCRIPT
SFI Social Networking Application Survey
What are “Social Networks”
Powerlaws
Social Networks are “scale free”
Graph Complexity
Social graphs are key graphs, but there are other graphs, layered and intermingled with the social graphs
Nodes Hubs and Links
Node
Hub
Link
Links have attributes
NodeNode NodeNode
• Feedback • Distance or Decay• Intelligence
Link Attributes
Page Rank Intelligence
Key Graphs
ELGG SWOT
Saywire SWOT
Open Journal SWOT
Buddypress / Wordpress MU
top related