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SSDBM
2008
IEEE
90views Database» more  SSDBM 2008»
16 years 22 days ago
Ontology Database: A New Method for Semantic Modeling and an Application to Brainwave Data
We propose an automatic method for modeling a relational database that uses SQL triggers and foreign-keys to efficiently answer positive semantic queries about ground instances for...
Paea LePendu, Dejing Dou, Gwen A. Frishkoff, Jiawe...
CIDM
2007
IEEE
16 years 22 days ago
Application of Neural Networks for Data Modeling of Power Systems with Time Varying Nonlinear Loads
— Nowadays power distribution systems typically operate with nonsinusoidal voltages and currents. Harmonic currents from nonlinear loads propagate through the system and cause ha...
Joy Mazumdar, Ganesh K. Venayagamoorthy, Ronald G....
DEXAW
2004
IEEE
82views Database» more  DEXAW 2004»
15 years 10 months ago
Supporting Public Software Acquisition Workflows - Implications for Data Models
Many software acquisition projects are doomed to fail due to a lack of integration of acquisition and development processes on the one hand and, because of shortcomings of classic...
Werner Aigner, Peter Regner, Thomas Wiesinger, Jos...
CHI
2008
ACM
15 years 8 months ago
Word usage and posting behaviors: modeling blogs with unobtrusive data collection methods
We present a large-scale analysis of the content of weblogs dating back to the release of the Blogger program in 1999. Over one million blogs were analyzed from their conception t...
Adam D. I. Kramer, Kerry Rodden
MCS
2008
Springer
15 years 6 months ago
A wildland fire model with data assimilation
A wildfire model is formulated based on balance equations for energy and fuel, where the fuel loss due to combustion corresponds to the fuel reaction rate. The resulting coupled p...
Jan Mandel, Lynn S. Bennethum, Jonathan D. Beezley...