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Works (16)

Fuzzy Clustering of Circular Time Series With Applications to Wind Data

Environmetrics
2025-03 | Journal article
Contributors: Ángel López‐Oriona; Ying Sun; Rosa María Crujeiras
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ROBCPCA: A Robust Multivariate Time Series Clustering Method Based on Common Principal Component Analysis

2024-12-11 | Preprint
Contributors: Ziling Ma; Ángel López-Oriona; Hernando Ombao; Ying Sun
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Analyzing categorical time series with the package ctsfeatures

Journal of Computational Science
2024-03 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar
Source: check_circle
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Two novel distances for ordinal time series and their application to fuzzy clustering

Fuzzy Sets and Systems
2023-09 | Journal article
Contributors: Ángel López-Oriona; Christian H. Weiß; José A. Vilar
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Machine learning for multivariate time series with the R package mlmts

Neurocomputing
2023-06 | Journal article
Part of ISSN: 0925-2312
Contributors: Ángel López-Oriona; José A. Vilar
Source: Self-asserted source
Ángel López Oriona

Wastewater early warning system for SARS-CoV-2 outbreaks and variants in a Coruña, Spain

Environmental Science and Pollution Research
2023-06-07 | Journal article
Part of ISSN: 1614-7499
Contributors: Noelia Trigo-Tasende; Juan A. Vallejo; Soraya Rumbo-Feal; Kelly Conde-Pérez; Manuel Vaamonde; Ángel López-Oriona; Inés Barbeito; Mohammed Nasser-Ali; Rubén Reif; Bruno K. Rodiño-Janeiro et al.
Source: Self-asserted source
Ángel López Oriona

Ordinal Time Series Analysis with the R Package otsfeatures

Mathematics
2023-06-03 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar
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Hard and soft clustering of categorical time series based on two novel distances with an application to biological sequences

Information Sciences
2023-05 | Journal article
Part of ISSN: 0020-0255
Contributors: Ángel López-Oriona; José A. Vilar; Pierpaolo D’Urso
Source: Self-asserted source
Ángel López Oriona

Quantile-based fuzzy C-means clustering of multivariate time series: Robust techniques

International Journal of Approximate Reasoning
2022-11 | Journal article
Contributors: Ángel López-Oriona; Pierpaolo D'Urso; José A. Vilar; Borja Lafuente-Rego
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Quantile-based fuzzy clustering of multivariate time series in the frequency domain

Fuzzy Sets and Systems
2022-08 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar; Pierpaolo D'Urso
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Modeling the number of people infected with SARS-COV-2 from wastewater viral load in Northwest Spain

Science of The Total Environment
2022-03 | Journal article
Part of ISSN: 0048-9697
Source: Self-asserted source
Ángel López Oriona

Spatial weighted robust clustering of multivariate time series based on quantile dependence with an application to mobility during COVID-19 pandemic

IEEE Transactions on Fuzzy Systems
2021 | Journal article
Part of ISSN: 1063-6706
Part of ISSN: 1941-0034
Source: Self-asserted source
Ángel López Oriona
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Outlier detection for multivariate time series: A functional data approach

Knowledge-Based Systems
2021-12 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar
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Quantile cross-spectral density: A novel and effective tool for clustering multivariate time series

Expert Systems with Applications
2021-12 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar
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F4: An All-Purpose Tool for Multivariate Time Series Classification

Mathematics
2021-11-27 | Journal article
Contributors: Ángel López-Oriona; José A. Vilar
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Photocenter Shift Effect in Double Stars of Gaia DR2 Database

Acta Astronomica
2020-03 | Journal article
Source: Self-asserted source
Ángel López Oriona

Peer review (4 reviews for 3 publications/grants)

Review activity for Annals of operation research. (2)
Review activity for Artificial intelligence review. (1)
Review activity for Computational statistics. (1)