694 search results - page 74 / 139 » Analysis of a Location-Based Social Network |
CGF
2010
13 years 9 months ago
2010
We present SmallWorlds, a visual interactive graph-based interface that allows users to specify, refine and build item-preference profiles in a variety of domains. The interface f...
SC
2009
ACM
14 years 1 months ago
2009
ACM
The Social Informatics Data Grid (SIDGrid) is a new cyberinfrastructure designed to transform how social and behavioral scientists collect and annotate data, collaborate and share...
ICDCSW
2006
IEEE
14 years 2 months ago
2006
IEEE
Interdomain routing is essential to both the stability and efficiency of the global Internet. However, most previous studies focus only on stability, and only on a special class ...
SOCIALCOM
2010
13 years 6 months ago
2010
Abstract--This paper is about how groups solve global coordination problems such as the distributed graph coloring problem. We focused on scenarios in which agents are not able to ...
HYPERTEXT
2009
ACM
14 years 6 months ago
2009
ACM
Collaborative annotation tools are in widespread use. The metadata from these systems can be mined to induce semantic relationships among Web objects (sites, pages, tags, concepts...