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EDBT
2009
ACM
302views Database» more  EDBT 2009»
14 years 16 days ago
RankClus: integrating clustering with ranking for heterogeneous information network analysis
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...
Yizhou Sun, Jiawei Han, Peixiang Zhao, Zhijun Yin,...
BMCBI
2008
149views more  BMCBI 2008»
13 years 5 months ago
Evolution of biological sequences implies an extreme value distribution of type I for both global and local pairwise alignment s
Background: Confidence in pairwise alignments of biological sequences, obtained by various methods such as Blast or Smith-Waterman, is critical for automatic analyses of genomic d...
Olivier Bastien, Eric Maréchal
ICPR
2004
IEEE
14 years 6 months ago
ICA-FX Features for Classification of Singing Voice and Instrumental Sound
This paper describes a new approach in locating the segments of singing voice in pop musical songs. Initially, GLR distance measure is employed to temporally detect the boundaries...
Chong-Wah Ngo, Rynson W. H. Lau, Tat-Wan Leung
ESANN
2007
13 years 7 months ago
Order in Complex Systems of Nonlinear Oscillators: Phase Locked Subspaces
Any order parameter quantifying the degree of organisation in a physical system can be studied in connection to source extraction algorithms. Independent component analysis (ICA) b...
Jan-Hendrik Schleimer, Ricardo Vigário
BMCBI
2006
115views more  BMCBI 2006»
13 years 5 months ago
Multivariate curve resolution of time course microarray data
Background: Modeling of gene expression data from time course experiments often involves the use of linear models such as those obtained from principal component analysis (PCA), i...
Peter D. Wentzell, Tobias K. Karakach, Sushmita Ro...