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WSC
2001
14 years 11 months ago
A framework for distributed simulation optimization
The system presented bridges the gap between three different research areas: discrete event simulation, heuristic optimization methods and distributed systems technology. Its goal...
Björn Gehlsen, Bernd Page
WSC
1998
14 years 11 months ago
Multimodels and Dynamic Structure Models: An Integration of DSDE/DEVS and OOPM
Constructing models of systems that change their structure over time has proved to be a challenging problem, with several proposed solutions. We present two of these approaches an...
Fernando J. Barros, Bernard P. Zeigler, Paul A. Fi...
TCSV
2002
88views more  TCSV 2002»
14 years 9 months ago
Variable complexity DCT approximations driven by an HVQ-based analyzer
Transform approximations are explored for speeding up the software compression of images and video. Approximations are used to replace the regular discrete cosine transform (DCT) w...
Ricardo L. de Queiroz
ECMDAFA
2009
Springer
170views Hardware» more  ECMDAFA 2009»
15 years 4 months ago
A Model Driven Approach to the Analysis of Timeliness Properties
The need for a design language that is rigorous but accessible and intuitive is often at odds with the formal and mathematical nature of languages used for analysis. UML and Petri ...
Mohamed Ariff Ameedeen, Behzad Bordbar, Rachid Ana...
AIED
2007
Springer
15 years 4 months ago
Benefits of Handwritten Input for Students Learning Algebra Equation Solving
Building on past results establishing a benefit for using handwriting when entering mathematics on the computer, we hypothesize that handwriting as an input modality may be able to...
Lisa Anthony, Jie Yang, Kenneth R. Koedinger