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SYNTHESE
2011
82views more  SYNTHESE 2011»
15 years 2 months ago
The philosophy of simulation: hot new issues or same old stew?
Computer simulations are an exciting tool that plays important roles in many scientific disciplines. This has attracted the attention of a number of philosophers of science. The m...
Roman Frigg, Julian Reiss
PG
2000
IEEE
15 years 11 months ago
A New Adaptive Density Estimator for Particle-Tracing Radiosity
Inparticle-tracing radiosityalgorithms, energy-carrying particles are traced through an environmentfor simulating global illumination. Illumination on a surface is reconstructed f...
Wong Kam Wah
CDC
2009
IEEE
127views Control Systems» more  CDC 2009»
15 years 10 months ago
A new perspective on control of uncertain complex systems
— In this article, we investigate a new class of control problems called Ensemble Control, a notion coming from the study of complex spin dynamics in Nuclear Magnetic Resonance (...
Shin Li
ICDM
2008
IEEE
115views Data Mining» more  ICDM 2008»
16 years 1 months ago
Toward Faster Nonnegative Matrix Factorization: A New Algorithm and Comparisons
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
Jingu Kim, Haesun Park
DAC
2005
ACM
15 years 9 months ago
Faster and better global placement by a new transportation algorithm
We present BonnPlace, a new VLSI placement algorithm that combines the advantages of analytical and partitioning-based placers. Based on (non-disjoint) placements minimizing the t...
Ulrich Brenner, Markus Struzyna