Randomised multichannel singular spectrum analysis of the 20th century climate data
نویسندگان
چکیده
منابع مشابه
Nonlinear Multichannel Singular Spectrum Analysis of the Tropical Pacific Climate Variability Using a Neural Network Approach
Singular spectrum analysis (SSA), a linear (univariate and multivariate) time series technique , performs principal component analysis (PCA) on an augmented dataset containing the original data and time-lagged copies of the data. Neural network theory has meanwhile allowed PCA to be generalized to nonlinear PCA (NLPCA). In this paper, NLPCA is further extended to perform nonlinear SSA (NLSSA): ...
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ژورنال
عنوان ژورنال: Tellus A: Dynamic Meteorology and Oceanography
سال: 2015
ISSN: 1600-0870
DOI: 10.3402/tellusa.v67.28876