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» Statistical Performance Modeling and Optimization
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VMV
2001
209views Visualization» more  VMV 2001»
15 years 1 months ago
A Novel Probabilistic Model for 3D Object Recognition: Spin-Glass Markov Random Fields
This contribution presents a new class of MRF, that is inspired by methods of statistical physics. The new energy function assumes full-connectivity in the neighborhood system and...
Barbara Caputo, Sahla Bouattour, Dietrich Paulus
112
Voted
PAMI
2006
117views more  PAMI 2006»
15 years 15 days ago
Metric Learning for Text Documents
High dimensional structured data such as text and images is often poorly understood and misrepresented in statistical modeling. The standard histogram representation suffers from ...
Guy Lebanon
95
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Robust multiuser detection based on probability constrained optimization of the MMSE receiver
The performance of multiuser detection (MUD) algorithms for codedivision multiple-access (CDMA) systems depends on the accuracy of channel estimates. Such estimates are typically ...
Sergiy A. Vorobyov
105
Voted
JSAC
2007
73views more  JSAC 2007»
15 years 14 days ago
Optimal Wavelength Sharing Policies in OBS Networks Subject to QoS Constraints
— We consider the general problem of optimizing the performance of OBS networks with multiple traffic classes subject to strict (absolute) QoS constraints in terms of the end-to...
Li Yang, George N. Rouskas
VTC
2007
IEEE
146views Communications» more  VTC 2007»
15 years 6 months ago
Orthogonal STBC in General Nakagami-m Fading Channels: BER Analysis and Optimal Power Allocation
Abstract— We analyze the performance of multiple-input multiple-output (MIMO) systems employing orthogonal space-time block codes (STBC) in general Nakagami-m fading channels wit...
Andreas Müller, Joachim Speidel