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Investigating the Efficacy of Topologically Derived Time Series for Flare Forecasting. II. <tt>XGBoost</tt> Model

Crossref DOI link: https://doi.org/10.3847/1538-4357/ae3f26

Published Online: 2026-02-25

Published Print: 2026-03-01

Update policy: https://doi.org/10.1088/crossmark-policy

Authors

Williams, Thomas https://orcid.org/0000-0002-2006-6096
Prior, Christopher B. https://orcid.org/0000-0003-4015-5106
MacTaggart, David https://orcid.org/0000-0003-2297-9312
Aslam, O. P. M. https://orcid.org/0000-0001-9521-3874
Bloomfield, D. Shaun https://orcid.org/0000-0002-4183-9895
Funding

Funding for this research was provided by:

DOD ∣ U.S. Air Force (FA8655-23-1-7247)

Leverhulme Trust (RPG-2023-182)

UKRI ∣ Science and Technology Facilities Council (ST/Y001672/1)

Royal Society of Edinburgh (ID:4282)
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Text and Data Mining valid from 2026-02-25

Version of Record valid from 2026-02-25

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More Information

Article Title: Investigating the Efficacy of Topologically Derived Time Series for Flare Forecasting. II. XGBoost Model

Journal Title: The Astrophysical Journal

Article Type: paper

Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.

Publication dates

Date Received: 2025-12-16

Date Accepted: 2026-01-27

Online publication date: 2026-02-25