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ISPDC
2005
IEEE
14 years 3 months ago
New Challenges in Parallel Optimization
: Optimization is a healthy field targeted to find efficient solutions and algorithms to solve problems either in the academia and the industry. As the solved problems became harde...
Enrique Alba
ADBIS
2007
Springer
109views Database» more  ADBIS 2007»
14 years 2 months ago
A Fixpoint Approach to State Generation for Stratifiable Disjunctive Deductive Databases
In this paper we present a new fixpoint-based approach to bottom-up state generation for stratifiable disjunctive deductive databases. To this end, a new consequence operator based...
Andreas Behrend
DSP
2011
13 years 1 months ago
Detection of non-stationary sinusoids by using joint frequency reassignment and null-to-null bandwidth
We present a technique that efficiently describes nonstationarity by parametrizing spectral peaks in terms of the frequency reassignment operator variation and null-to-null peak b...
Miroslav Zivanovic
ICPR
2008
IEEE
14 years 4 months ago
Automatic extraction of natural fracture traces from borehole images
Natural fractures may greatly affect wellbore stability and fluid flow in oil reservoirs. The detection of fracture heterogeneities—also named fracture traces—on electrical im...
Josselin Kherroubi
WSCG
2001
75views more  WSCG 2001»
13 years 11 months ago
Towards Mechanical Level of Detail for Knitwear Simulation
This paper introduces the foundations of a new mechanical level of detail method dedicated to knitted fabric simulation. This method consists as a reduction of the knitted cloth p...
Olivier Nocent, Jean-Michel Nourrit, Yannick R&eac...