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» Spectral analysis of data
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85
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WILF
2007
Springer
171views Fuzzy Logic» more  WILF 2007»
15 years 5 months ago
Analysis of Proteomic Spectral Data by Multi Resolution Analysis and Self-Organizing Maps
Abstract. Analysis and visualization of high-dimensional clinical proteomic spectra obtained from mass spectrometric measurements is a complicated issue. We present a wavelet based...
Frank-Michael Schleif, Thomas Villmann, Barbara Ha...
69
Voted
STOC
2001
ACM
94views Algorithms» more  STOC 2001»
15 years 11 months ago
Spectral analysis of data
Yossi Azar, Amos Fiat, Anna R. Karlin, Frank McShe...
112
Voted
SDM
2007
SIAM
137views Data Mining» more  SDM 2007»
15 years 10 days ago
Semi-supervised Feature Selection via Spectral Analysis
Feature selection is an important task in effective data mining. A new challenge to feature selection is the so-called “small labeled-sample problem” in which labeled data is...
Zheng Zhao, Huan Liu
CVPR
2008
IEEE
16 years 28 days ago
Correlational spectral clustering
We present a new method for spectral clustering with paired data based on kernel canonical correlation analysis, called correlational spectral clustering. Paired data are common i...
Matthew B. Blaschko, Christoph H. Lampert
ICASSP
2011
IEEE
14 years 2 months ago
Video anomaly recovery from compressed spectral imaging
This paper addresses the problem of video anomaly recovery from a sequence of spectrally compressed video frames. Analysis of anomalies occurring in both time and spectrum is impo...
Ana B. Ramirez, Henry Arguello, Gonzalo R. Arce