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CORR
2010
Springer
103views Education» more  CORR 2010»
15 years 6 months ago
Robust Matrix Decomposition with Outliers
Suppose a given observation matrix can be decomposed as the sum of a low-rank matrix and a sparse matrix (outliers), and the goal is to recover these individual components from th...
Daniel Hsu, Sham M. Kakade, Tong Zhang
IJON
2007
99views more  IJON 2007»
15 years 6 months ago
Criticality of avalanche dynamics in adaptive recurrent networks
In many studies of self-organized criticality (SOC), branching processes were used to model the dynamics of the activity of the system during avalanches. This mathematical simpliï...
Anna Levina, Udo Ernst, J. Michael Herrmann
TCSV
2008
84views more  TCSV 2008»
15 years 6 months ago
A Technique for Evaluation of CCD Video-Camera Noise
This paper presents a technique to identify and measure the prominent sources of sensor noise in commercially available CCD video cameras by analysis of the output images. Noise fu...
Kenji Irie, Alan E. McKinnon, Keith Unsworth, Ian ...
JCC
2007
70views more  JCC 2007»
15 years 6 months ago
Self-organizing superimposition algorithm for conformational sampling
Abstract: A novel self-organizing algorithm for conformational sampling is introduced, in which precomputed conformations of rigid fragments are used as templates to enforce the de...
Fangqiang Zhu, Dimitris K. Agrafiotis
TNN
2008
122views more  TNN 2008»
15 years 6 months ago
Two-Microphone Separation of Speech Mixtures
Separation of speech mixtures, often referred to as the cocktail party problem, has been studied for decades. In many source separation tasks, the separation method is limited by t...
Michael Syskind Pedersen, DeLiang Wang, Jan Larsen...