Particularities and commonalities of singular spectrum analysis as a method of time series analysis and signal processing

N Golyandina - Wiley Interdisciplinary Reviews: Computational …, 2020 - Wiley Online Library
Singular spectrum analysis (SSA), starting from the second half of the 20th century, has
been a rapidly developing method of time series analysis. Since it can be called principal …

Robust singular spectrum analysis: comparison between classical and robust approaches for model fit and forecasting

M Kazemi, PC Rodrigues - Computational Statistics, 2023 - Springer
Singular spectrum analysis is a powerful and widely used non-parametric method to analyse
and forecast time series. Although singular spectrum analysis has proven to outperform …

Evaluating the performance of multiple imputation methods for handling missing values in time series data: A study focused on East Africa, soil-carbonate-stable …

H Hassani, M Kalantari, Z Ghodsi - Stats, 2019 - mdpi.com
In all fields of quantitative research, analysing data with missing values is an excruciating
challenge. It should be no surprise that given the fragmentary nature of fossil records, the …

Improving reconstruction of time-series based in Singular Spectrum Analysis: A segmentation approach

MCR Leles, JPH Sansão, LA Mozelli… - Digital Signal …, 2018 - Elsevier
Abstract Singular Spectrum Analysis (SSA) is a powerful non-parametric framework to
analysis and enhancement of time-series. SSA may be capable of decomposing a time …

Basic ssa

N Golyandina, A Zhigljavsky, N Golyandina… - … Spectrum Analysis for …, 2020 - Springer
In Chap. 2, SSA is normally considered as a model-free technique. The main body of Chap.
2 is devoted to careful description of Basic SSA, its main capabilities, choice of parameters …

Study on Singular Spectrum Analysis as a new technical oscillator for trading rules design

MCR Leles, LA Mozelli, CLN Júnior… - Fluctuation and Noise …, 2018 - World Scientific
The connection between Singular Spectrum Analysis (SSA) decomposition and short-term
market movements is investigated. Since SSA is a non-parametric approach, suitable to …

Time Series Imputation via Norm-Based Singular Spectrum Analysis

M Kalantari, M Yarmohammadi, H Hassani… - Fluctuation and Noise …, 2018 - World Scientific
Missing values in time series data is a well-known and important problem which many
researchers have studied extensively in various fields. In this paper, a new nonparametric …

A robust approach for outlier imputation: Singular spectrum decomposition

M Movahedifar, H Hassani… - … in Statistics: Case …, 2022 - Taylor & Francis
Singular spectrum analysis (SSA) is a nonparametric method for separating time series data
into a sum of small numbers of interpretable components (signal+ noise). One of the steps of …

[HTML][HTML] Automatic near real-time outlier detection and correction in cardiac interbeat interval series for heart rate variability analysis: singular spectrum analysis-based …

M Lang - JMIR Biomedical Engineering, 2019 - biomedeng.jmir.org
Background: Heart rate variability (HRV) is derived from the series of RR intervals extracted
from an electrocardiographic (ECG) measurement. Ideally all components of the RR series …

Time-series analysis with small and faulty data: L1-norm decompositions of Hankel matrices

GI Orfanidis, DA Pados… - Big Data IV: Learning …, 2022 - spiedigitallibrary.org
In the rapidly advancing field of autonomous systems, real-time operation and monitoring in
non-stationary environments frequently relies on analysis (filtering/prediction) of short …