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» The Visibility-Voronoi Complex and Its Applications
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CIDR
2011
243views Algorithms» more  CIDR 2011»
14 years 5 months ago
Longitudinal Analytics on Web Archive Data: It's About Time!
Organizations like the Internet Archive have been capturing Web contents over decades, building up huge repositories of time-versioned pages. The timestamp annotations and the she...
Gerhard Weikum, Nikos Ntarmos, Marc Spaniol, Peter...
NFM
2011
335views Formal Methods» more  NFM 2011»
14 years 8 months ago
CORAL: Solving Complex Constraints for Symbolic PathFinder
Symbolic execution is a powerful automated technique for generating test cases. Its goal is to achieve high coverage of software. One major obstacle in adopting the technique in pr...
Matheus Souza, Mateus Borges, Marcelo d'Amorim, Co...
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ECCTD
2011
108views more  ECCTD 2011»
14 years 1 months ago
Low complexity least-squares filter design for the correction of linear time-varying systems
Abstract—In this paper, a low complexity algorithm for the design of a time-varying correction filter of finite impulse response (FIR) type is presented. Using the obtained fi...
Michael Soudan, Christian Vogel
COMPLEXITY
2010
120views more  COMPLEXITY 2010»
14 years 11 months ago
The complexity of partition tasks
In this paper we introduce the Partition Task problem class along with a complexity measure to evaluate its instances and a performance measure to quantify the ability of a system...
Fernando Eesponda, Matías Vera-Cruz, Jorge ...
ICASSP
2007
IEEE
15 years 8 months ago
Oversampled Inverse Complex Lapped Transform Optimization
When an oversampled FIR filter bank structure is used for signal analysis, a main problem is to guarantee its invertibility and to be able to determine an inverse synthesis filt...
Jérôme Gauthier, Laurent Duval, Jean-...