694 search results - page 22 / 139 » Analysis of a Location-Based Social Network |
CSCW
2004
ACM
14 years 29 days ago
2004
ACM
In this paper, we describe the evolution and impact of computersupported cooperative work (CSCW) research through social network analysis of coauthorship data. A network of author...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Online social networking sites like MySpace, Facebook, and Flickr have become a popular way to share and disseminate content. Their massive popularity has led to viral marketing t...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Due to their characteristics and claimed advantages, several researchers have been investigating free and open-source projects. Different aspects are being studied: for instance, ...
EDM
2010
13 years 9 months ago
2010
This paper describes methods for collecting user activity data in a peer production educational system, the Instructional Architect (IA), and then takes a social network perspectiv...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Mobile phone data provides rich dynamic information on human activities in social network analysis. In this paper, we represent data from two different modalities as a graph and f...