Aligning gene expression time series with time warping algorithms
Author(s) -
John Aach,
George M. Church
Publication year - 2001
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/17.6.495
Subject(s) - dynamic time warping , computer science , algorithm , image warping , noise (video) , time series , expression (computer science) , cluster analysis , series (stratigraphy) , data mining , artificial intelligence , machine learning , image (mathematics) , paleontology , biology , programming language
motivation: Increasingly, biological processes are being studied through time series of RNA expression data collected for large numbers of genes. Because common processes may unfold at varying rates in different experiments or individuals, methods are needed that will allow corresponding expression states in different time series to be mapped to one another.
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