2018
DOI: 10.1007/s10260-018-00435-9
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Reconstructing missing data sequences in multivariate time series: an application to environmental data

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Cited by 7 publications
(2 citation statements)
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“…One approach is autoregressive (AR) modelling. Liu and Molenaar [12] introduced vector autoregressive (VAR) models with one-step-ahead predictions, and Parrella, et al [13] applied spatial-dynamic autoregressive models to impute missing values across a cluster of air pollution monitors. To better capture the complex distributions found in multivariate times series new machine-learning (ML) based approaches, such as generative adversarial networks (GAN) and recurrent neural networks (RNN) show promise [14,15].…”
Section: Related Work On Time Series Imputationmentioning
confidence: 99%
“…One approach is autoregressive (AR) modelling. Liu and Molenaar [12] introduced vector autoregressive (VAR) models with one-step-ahead predictions, and Parrella, et al [13] applied spatial-dynamic autoregressive models to impute missing values across a cluster of air pollution monitors. To better capture the complex distributions found in multivariate times series new machine-learning (ML) based approaches, such as generative adversarial networks (GAN) and recurrent neural networks (RNN) show promise [14,15].…”
Section: Related Work On Time Series Imputationmentioning
confidence: 99%
“…Different approaches have been proposed to address the missing data problem in multivariate time series, ranging from simple methods based on linear combinations of the neighbor contemporary observations [9] to state-of-the-art machine learning and deep learning methods [10][11][12], which are able to extract further information from data to gain insights about the process. Missing data in multivariate time series has been tackled in diverse domains, but, due to the criticality of process monitoring, it has attracted the attention of many researchers in the industry, specially in the field of energy systems and electricity consumption [5,13].…”
Section: Introductionmentioning
confidence: 99%