Classification of light curves of eclipsing binaries using deep-learning models

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F25%3A00637406" target="_blank" >RIV/67985815:_____/25:00637406 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0368272" target="_blank" >https://hdl.handle.net/11104/0368272</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.31577/caosp.2025.55.3.374" target="_blank" >10.31577/caosp.2025.55.3.374</a>

Result language
angličtina
Original language name
Classification of light curves of eclipsing binaries using deep-learning models
Original language description
This paper introduces a hierarchical deep-learning classification model for eclipsing binaries, where the period is also considered. Our classifier provides a tool for categorizing their light curves into four groups: overcontact with/without spots and detached with/without spots. We applied our model to light curves of OGLE eclipsing binaries and showed that it is reliably classified, although the precision of classification depends on the light curve quality.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10308 - Astronomy (including astrophysics,space science)

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Contributions of the Astronomical Observatory Skalnaté Pleso
ISSN
1335-1842
e-ISSN
1336-0337
Volume of the periodical
55
Issue of the periodical within the volume
3
Country of publishing house
SK - SLOVAKIA
Number of pages
3
Pages from-to
374-376
UT code for WoS article
001509136400039
EID of the result in the Scopus database
2-s2.0-105005870570

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