A topological data analysis-based method for gait signals with an application to the study of multiple sclerosis

Alexandre Bois; Brian Tervil; Albane Moreau; Aliénor Vienne-Jumeau; Damien Ricard; Laurent Oudre

doi:10.1371/journal.pone.0268475

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Open Access

Peer-reviewed

Research Article

A topological data analysis-based method for gait signals with an application to the study of multiple sclerosis

Alexandre Bois ,

Roles Conceptualization, Formal analysis, Investigation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

* E-mail: alexandre.bois@ens-paris-saclay.fr

Affiliations Université Paris-Saclay, ENS Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France, Université de Paris, CNRS, Centre Borelli, Paris, France

https://orcid.org/0000-0003-2765-7961

⨯
Brian Tervil,

Roles Conceptualization, Data curation, Methodology, Software, Supervision, Writing – review & editing

Affiliations Université Paris-Saclay, ENS Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France, Université de Paris, CNRS, Centre Borelli, Paris, France

https://orcid.org/0000-0002-7275-2717

⨯
Albane Moreau,

Roles Data curation, Investigation, Resources, Validation, Writing – review & editing

Affiliation Service de Neurologie, Service de Santé des Armées, Hôpital d’Instruction des Armées Percy, Clamart, France
⨯
Aliénor Vienne-Jumeau,

Roles Data curation, Investigation, Resources, Validation, Writing – review & editing

Affiliations Université Paris-Saclay, ENS Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France, Université de Paris, CNRS, Centre Borelli, Paris, France, Service de Neurologie, Service de Santé des Armées, Hôpital d’Instruction des Armées Percy, Clamart, France
⨯
Damien Ricard,

Roles Data curation, Investigation, Resources, Validation, Writing – review & editing

Affiliations Université Paris-Saclay, ENS Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France, Université de Paris, CNRS, Centre Borelli, Paris, France, Service de Neurologie, Service de Santé des Armées, Hôpital d’Instruction des Armées Percy, Clamart, France, Ecole du Val-de-Grâce, Ecole de Santé des Armées, Paris, France
⨯
Laurent Oudre

Roles Conceptualization, Methodology, Project administration, Supervision, Writing – review & editing

Affiliations Université Paris-Saclay, ENS Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France, Université de Paris, CNRS, Centre Borelli, Paris, France
⨯

A topological data analysis-based method for gait signals with an application to the study of multiple sclerosis

Alexandre Bois,
Brian Tervil,
Albane Moreau,
Aliénor Vienne-Jumeau,
Damien Ricard,
Laurent Oudre

Published: May 13, 2022
https://doi.org/10.1371/journal.pone.0268475

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Multiple sclerosis
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Gait analysis
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Feet
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Database and informatics methods
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Walking
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Algebraic topology
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Algorithms
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Inertia
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