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» Social Simulation Models and Reality: Three Approaches
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ICDT
1990
ACM
110views Database» more  ICDT 1990»
14 years 23 days ago
Beginnings of a Theory of General Database Completions
Ordinary logical implication is not enough for answering queries in a logic database, since especially negative information is only implicitly represented in the database state. M...
Stefan Brass
VR
2008
IEEE
120views Virtual Reality» more  VR 2008»
13 years 8 months ago
Force modeling for tooth preparation in a dental training system
Feedback force is very important for novices to simulate tooth preparation by using the haptic interaction system (dental training system) in a virtual environment. In the process ...
Guanyang Liu, Yuru Zhang, William T. Townsend
ICCV
2003
IEEE
14 years 2 months ago
The Catchment Feature Model for Multimodal Language Analysis
The Catchment Feature Model (CFM) addresses two questions in multimodal interaction: how do we bridge video and audio processing with the realities of human multimodal communicati...
Francis K. H. Quek
ISMVL
2010
IEEE
191views Hardware» more  ISMVL 2010»
14 years 1 months ago
Toffoli Gate Implementation Using the Billiard Ball Model
— In this paper we review the Billiard Ball Model (BBM) introduced by Toffoli and Fredkin. The analysis of a previous approach to design reversible networks based on BBM it shown...
Hadi Hosseini, Gerhard W. Dueck
KDD
2007
ACM
155views Data Mining» more  KDD 2007»
14 years 9 months ago
A framework for community identification in dynamic social networks
We propose frameworks and algorithms for identifying communities in social networks that change over time. Communities are intuitively characterized as "unusually densely kni...
Chayant Tantipathananandh, Tanya Y. Berger-Wolf, D...