{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T04:31:07Z","timestamp":1762057867335,"version":"build-2065373602"},"reference-count":74,"publisher":"MDPI AG","issue":"7","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"European Union\u2019s Horizon 2020 research and innovation programme","award":["101029808","801342"],"award-info":[{"award-number":["101029808","801342"]}]},{"name":"Government of Catalonia\u2019s Agency for Business Competitiveness","award":["101029808","801342"],"award-info":[{"award-number":["101029808","801342"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Algorithms"],"abstract":"<jats:p>Atrial fibrillation (AF) is still a major cause of disease morbidity and mortality, making its early diagnosis desirable and urging researchers to develop efficient methods devoted to automatic AF detection. Till now, the analysis of Holter-ECG recordings remains the gold-standard technique to screen AF. This is usually achieved by studying either RR interval time series analysis, P-wave detection or combinations of both morphological characteristics. After extraction and selection of meaningful features, each of the AF detection methods might be conducted through univariate and multivariate data analysis. Many of these automatic techniques have been proposed over the last years. This work presents an overview of research studies of AF detection based on RR interval time series. The aim of this paper is to provide the scientific community and newcomers to the field of AF screening with a resource that presents introductory concepts, clinical features, and a literature review that describes the techniques that are mostly followed when RR interval time series are used for accurate detection of AF.<\/jats:p>","DOI":"10.3390\/a15070231","type":"journal-article","created":{"date-parts":[[2022,7,2]],"date-time":"2022-07-02T11:12:35Z","timestamp":1656760355000},"page":"231","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Automatic Atrial Fibrillation Arrhythmia Detection Using Univariate and Multivariate Data"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9835-4795","authenticated-orcid":false,"given":"Zouhair","family":"Haddi","sequence":"first","affiliation":[{"name":"NVISION Systems and Technologies SL, 08028 Barcelona, Spain"}]},{"given":"Bouchra","family":"Ananou","sequence":"additional","affiliation":[{"name":"LIS, CNRS, Aix Marseille University, University of Toulon, 13007 Marseille, France"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8942-5843","authenticated-orcid":false,"given":"Miquel","family":"Alfaras","sequence":"additional","affiliation":[{"name":"NVISION Systems and Technologies SL, 08028 Barcelona, Spain"}]},{"given":"Mustapha","family":"Ouladsine","sequence":"additional","affiliation":[{"name":"LIS, CNRS, Aix Marseille University, University of Toulon, 13007 Marseille, France"}]},{"given":"Jean-Claude","family":"Deharo","sequence":"additional","affiliation":[{"name":"Assistance Publique\u2014H\u00f4pitaux de Marseille, Centre Hospitalier Universitaire La Timone, Service de Cardiologie, 13005 Marseille, France"},{"name":"Centre for Nutrition and Cardiovascular Disease (C2VN), INSERM, INRAE, Aix Marseille Universit\u00e9, 13005 Marseille, France"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1500-8377","authenticated-orcid":false,"given":"Narc\u00eds","family":"Avellana","sequence":"additional","affiliation":[{"name":"NVISION Systems and Technologies SL, 08028 Barcelona, Spain"}]},{"given":"St\u00e9phane","family":"Delliaux","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, Aix Marseille University, APHM, INSERM, INRAE, C2VN, H\u00f4pital Nord, Explorations Fonctionnelles Respiratoires et \u00e0 l\u2019Exercice, 13007 Marseille, France"}]}],"member":"1968","published-online":{"date-parts":[[2022,7,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"A7","DOI":"10.1093\/eurheartj\/sut003","article-title":"Perspectives: The burden of cardiovascular risk factors and coronary heart disease in Europe and worldwide","volume":"16","author":"Vilahur","year":"2014","journal-title":"Eur. 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