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» Discrepancy of Matrices of Zeros and Ones
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BMCBI
2008
104views more  BMCBI 2008»
13 years 6 months ago
Missing value imputation improves clustering and interpretation of gene expression microarray data
Background: Missing values frequently pose problems in gene expression microarray experiments as they can hinder downstream analysis of the datasets. While several missing value i...
Johannes Tuikkala, Laura Elo, Olli Nevalainen, Ter...
CVPR
1999
IEEE
14 years 8 months ago
A Simple Technique for Self-Calibration
This paper introduces an extension of Hartley's selfcalibration technique [8] based on properties of the essential matrix, allowing for the stable computation of varying foca...
Paulo R. S. Mendonça, Roberto Cipolla
ICASSP
2008
IEEE
14 years 21 days ago
Cooperative MIMO-beamforming for multiuser relay networks
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
Amr El-Keyi, Benoît Champagne
CAL
2007
13 years 6 months ago
Physical Register Reference Counting
—Several recently proposed techniques including CPR (Checkpoint Processing and Recovery) and NoSQ (No Store Queue) rely on reference counting to manage physical registers. Howeve...
A. Roth
ISMIR
2004
Springer
124views Music» more  ISMIR 2004»
13 years 11 months ago
A Comparison of Rhythmic Similarity Measures
Measuring the similarity between rhythms is a fundamental problem in computational music theory, with many applications such as music information retrieval and copyright infringem...
Godfried T. Toussaint