1933 search results - page 195 / 387 » A Dynamic Theory of Ontology |
WWW
2008
ACM
14 years 10 months ago
2008
ACM
We discover communities from social network data, and analyze the community evolution. These communities are inherent characteristics of human interaction in online social network...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
The paper describes an approach to modeling the strategic variations in performing secondary tasks while driving. In contrast to previous efforts that are based on simulation of a...
WEBNET
1997
13 years 10 months ago
1997
The health care industry in the United States has been experiencing substantial and ever increasing cost pressures. At the same time, many forces are revolutionizing the way healt...
CMOT
2004
13 years 9 months ago
2004
Social action is situated in fields that are simultaneously composed of interpersonal ties and relations among organizations, which are both usefully characterized as social netwo...
JMLR
2011
13 years 4 months ago
2011
This review focuses on dynamic causal analysis of functional magnetic resonance (fMRI) data to infer brain connectivity from a time series analysis and dynamical systems perspecti...