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DAGM
2011
Springer
12 years 9 months ago
Real Time Head Pose Estimation from Consumer Depth Cameras
We present a system for estimating location and orientation of a person’s head, from depth data acquired by a low quality device. Our approach is based on discriminative random r...
Gabriele Fanelli, Thibaut Weise, Juergen Gall, Luc...
SODA
2010
ACM
197views Algorithms» more  SODA 2010»
14 years 7 months ago
Quasirandom Load Balancing
We propose a simple distributed algorithm for balancing indivisible tokens on graphs. The algorithm is completely deterministic, though it tries to imitate (and enhance) a random ...
Tobias Friedrich, Martin Gairing, Thomas Sauerwald
SIAMAM
2008
79views more  SIAMAM 2008»
13 years 9 months ago
Transport-Based Imaging in Random Media
This paper generalizes well-established derivations of the radiative transfer equation from first principles to model the energy density of time-dependent and monochromatic high f...
Guillaume Bal, Kui Ren
SIGKDD
2010
128views more  SIGKDD 2010»
13 years 4 months ago
On cross-validation and stacking: building seemingly predictive models on random data
A number of times when using cross-validation (CV) while trying to do classification/probability estimation we have observed surprisingly low AUC's on real data with very few...
Claudia Perlich, Grzegorz Swirszcz
ICCAD
2004
IEEE
120views Hardware» more  ICCAD 2004»
14 years 6 months ago
A stochastic integral equation method for modeling the rough surface effect on interconnect capacitance
In this paper we describe a stochastic integral equation method for computing the mean value and the variance of capacitance of interconnects with random surface roughness. An ens...
Zhenhai Zhu, Jacob White, Alper Demir