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EUROPAR
2000
Springer
15 years 10 months ago
Parallelizing an Unstructured Grid Generator with a Space-Filling Curve Approach
A new parallel load distribution algorithm for unstructured parallel grid generation is presented. This new approach is based on a space-filling curve. The space-filling curve'...
Jörn Behrens, Jens Zimmermann
COLING
2010
15 years 1 months ago
Document Expansion Based on WordNet for Robust IR
The use of semantic information to improve IR is a long-standing goal. This paper presents a novel Document Expansion method based on a WordNet-based system to find related concep...
Eneko Agirre, Xabier Arregi, Arantxa Otegi
SEMCO
2008
IEEE
16 years 1 months ago
Deployed Semantic Services for the Common User of the Web: A Reality Check
Where are all the semantic Web services today? In this paper, we report on quantitative results of searching the surface Web and the prominent citeseer archive as one element of t...
Matthias Klusch, Xiguo Zhing
ISBI
2008
IEEE
16 years 7 months ago
Double time-scale image reconstruction of the beating and developing embryonic zebrafish heart
We present a time-lapse collection and reconstruction technique that allows following embryonic heart development at any computationally halted heart contraction state. The centra...
Michael Liebling, Julien Vermot, Scott E. Fraser
SIAMIS
2008
279views more  SIAMIS 2008»
15 years 6 months ago
A New Alternating Minimization Algorithm for Total Variation Image Reconstruction
We propose, analyze and test an alternating minimization algorithm for recovering images from blurry and noisy observations with total variation (TV) regularization. This algorith...
Yilun Wang, Junfeng Yang, Wotao Yin, Yin Zhang