773 search results - page 65 / 155 » A Computational Model of Social Perlocutions |
ACL
2012
13 years 7 days ago
2012
One of the key tasks for analyzing conversational data is segmenting it into coherent topic segments. However, most models of topic segmentation ignore the social aspect of conver...
CSCW
2008
ACM
14 years 11 months ago
2008
ACM
Collaborative tagging systems have the potential to produce socially constructed information organization schemes. The effectiveness of tags for finding and re-finding information...
DIS
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. This paper proposes initial steps towards a generic framework for modeling the scientific process. It is generic according to two main axes. First, it can be instantiated...
EUROISI
2008
14 years 11 months ago
2008
Abstract. Typical analytical measures in graph theory like degree centrality, betweenness and closeness centralities are very common and have long history of their successful use. ...
ICS
2010
Tsinghua U.
15 years 7 months ago
2010
Tsinghua U.
: We initiate the study of local, sublinear time algorithms for finding vertices with extreme topological properties -- such as high degree or clustering coefficient -- in large so...