844 search results - page 116 / 169 » Time-evolving modeling of social networks |
AGENTCL
2003
Springer
14 years 2 months ago
2003
Springer
This paper proposes a formal framework which offers an external representation of conversations between conversational agents. Using this formalism allows us: (1) to represent the ...
SCA
2007
13 years 11 months ago
2007
We introduce a framework for advanced behavioral animation in virtual humans, which addresses the challenging open problem of simulating social interactions between pedestrians in...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
WWW
2010
ACM
14 years 4 months ago
2010
ACM
Extracting semantic relations among entities is an important first step in various tasks in Web mining and natural language processing such as information extraction, relation de...
SDM
2010
SIAM
13 years 10 months ago
2010
SIAM
Enterprises depend on their information workers finding valuable information to be productive. However, existing enterprise search and recommendation systems can exploit few studi...