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» Social navigation: modeling, simulation, and experimentation
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ATAL
2003
Springer
13 years 10 months ago
Social navigation: modeling, simulation, and experimentation
The term social navigation refers to the process of seeking social interaction as a source of navigational support. In this paper we present a computational model of social naviga...
Mark O. Riedl, Robert St. Amant
CIKM
2011
Springer
12 years 4 months ago
Building directories for social tagging systems
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
Denis Helic, Markus Strohmaier
SOCIALCOM
2010
13 years 2 months ago
On the Navigability of Social Tagging Systems
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
Denis Helic, Christoph Trattner, Markus Strohmaier...
DGO
2010
148views Education» more  DGO 2010»
13 years 6 months ago
Supporting agile modeling through experimentation in an integrated urban simulation framework
Decisions regarding major urban transportation projects and land use policies are frequently political and controversial, as well as having significant economic, social, and envir...
Travis Kriplean, Alan Borning, Paul Waddell, Chris...
CIKM
2008
Springer
13 years 7 months ago
Social capital in online communities
Online communities are connecting hordes of individuals and generating rich social network data. The social capital that resides within these networks is largely unknown. We propo...
Matthew S. Smith