WWW
2009
ACM
12 years 6 months ago
2009
ACM
We analyse the corpus of user relationships of the Slashdot technology news site. The data was collected from the Slashdot Zoo feature where users of the website can tag other user...
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Homepage ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
We present supervised approaches for detecting speaker roles and agreement/disagreement between speakers in broadcast conversation shows in three languages: English, Arabic, and M...
IOR
2011
13 years 5 months ago
2011
This paper introduces and studies the maximum k-plex problem, which arises in social network analysis and has wider applicability in several important areas employing graph-based ...
IDA
2009
Springer
13 years 8 months ago
2009
Springer
In the last decade, Social Network Analysis has been a field in which the effort devoted from several researchers in the Data Mining area has increased very fast. Among the possibl...
JOI
2010
13 years 9 months ago
2010
Latent Semantic Analysis (LSA) is a relatively new research tool with a wide range of applications in different fields ranging from discourse analysis to cognitive science, from i...
ISI
2008
Springer
13 years 9 months ago
2008
Springer
We discuss how methods from social network analysis could be combined with methodologies from database mediator technology and information fusion in order to give police and other ...
JSW
2007
13 years 10 months ago
2007
— Social network analysis has been used for quite some time to analyze and understand the behavior of nodes in the network. Theses nodes could be individuals or group of persons,...
JAIR
2007
13 years 10 months ago
2007
Previous work in social network analysis (SNA) has modeled the existence of links from one entity to another, but not the attributes such as language content or topics on those li...
IJWBC
2007
13 years 10 months ago
2007
: We examine the problem of identifying, measuring and evaluating communities in blogs. In our approach, we use sense of community (McMillan and Chavis, 1986) and centrality measur...