Sciweavers

1362 search results - page 106 / 273
» Means, Correlations and Bounds
Sort
View
WD
2010
14 years 11 months ago
Beamforming for heterogeneously equipped nodes in wireless ad hoc networks
It has long been known that adaptive beamforming has the potential to enhance the performance of wireless ad hoc networks significantly. However, due to the decentralized nature of...
Ulrike Korger, Manuel Wocheslander, Christian Hart...
ACL
2009
14 years 11 months ago
Investigations on Word Senses and Word Usages
The vast majority of work on word senses has relied on predefined sense inventories and an annotation schema where each word instance is tagged with the best fitting sense. This p...
Katrin Erk, Diana McCarthy, Nicholas Gaylord
ICASSP
2009
IEEE
14 years 11 months ago
A reduced-reference video structural similarity metric based on no-reference estimation of channel-induced distortion
The reduced-reference (RR) approximation of a full-reference (FR) video quality assessment method is a convenient way to build evaluation metrics which are both intrinsically well...
Andrea Albonico, Giuseppe Valenzise, Matteo Naccar...
TWC
2010
14 years 8 months ago
Maximum-likelihood noncoherent OSTBC detection with polynomial complexity
Abstract--We prove that maximum-likelihood (ML) noncoherent sequence detection of orthogonal space-time block coded signals can always be performed in polynomial time with respect ...
Dimitris S. Papailiopoulos, George N. Karystinos
ICML
2003
IEEE
16 years 2 months ago
The Use of the Ambiguity Decomposition in Neural Network Ensemble Learning Methods
We analyze the formal grounding behind Negative Correlation (NC) Learning, an ensemble learning technique developed in the evolutionary computation literature. We show that by rem...
Gavin Brown, Jeremy L. Wyatt