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» Combining Estimators Using Non-Constant Weighting Functions
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TSP
2010
14 years 11 months ago
Time-delay estimation from low-rate samples: a union of subspaces approach
Time-delay estimation arises in many applications in which a multipath medium has to be identified from pulses transmitted through the channel. Previous methods for time delay reco...
Kfir Gedalyahu, Yonina C. Eldar
116
Voted
MMAS
2010
Springer
14 years 11 months ago
Sharp Stability Estimates for the Force-Based Quasicontinuum Approximation of Homogeneous Tensile Deformation
The accuracy of atomistic-to-continuum hybrid methods can be guaranteed only for deformations where the lattice configuration is stable for both the atomistic energy and the hybrid...
Matthew Dobson, Mitchell Luskin, Christoph Ortner
ICSEA
2009
IEEE
15 years 11 months ago
Towards Resource Consumption-Aware Programming
Abstract—In order to check the fulfilment of non-functional requirements at an early system design and development stage, we provide a framework that facilitates the combination ...
Andreas Holzer, Visar Januzaj, Stefan Kugele
NN
1998
Springer
177views Neural Networks» more  NN 1998»
15 years 4 months ago
Soft vector quantization and the EM algorithm
The relation between hard c-means (HCM), fuzzy c-means (FCM), fuzzy learning vector quantization (FLVQ), soft competition scheme (SCS) of Yair et al. (1992) and probabilistic Gaus...
Ethem Alpaydin
CGI
2001
IEEE
15 years 8 months ago
Paint By Relaxation
We use relaxation to produce painted imagery from images and video. An energy function is first specified; we then search for a painting with minimal energy. The appeal of this st...
Aaron Hertzmann