7–12 May 2023
Venice, Italy
Europe/Zurich timezone

First anomalies exploration from data mining and machine learning at the ARRONAX cyclotron C70XP

TUPM036
9 May 2023, 16:30
2h
Sala Mosaici 2

Sala Mosaici 2

Poster Presentation MC4.A13: Cyclotrons Tuesday Poster Session

Speaker

Freddy Poirier (Cyclotron ARRONAX)

Description

The cyclotron C70XP of the Interest Public Group ARRONAX is regularly producing radio-isotopes for medical and research purposes. To support these productions an internal data network based on EPICS has been deployed, extending the collection of data on the accelerator components and, beam and technical diagnostics. With the accumulation of the new data, a study program is being addressed focusing on the application of data mining and Machine Learning (ML). ML Algorithm, e.g. clusterisation such as density-based spatial clustering of applications with noise or isolation forest, are used to explore the capacity to highlight anomalies for long runs with two extreme temporal cases. First explored approaches and results are presented in this paper as well as the robustness of the algorithms, which are investigated using dedicated methods (indices or iterations).

Funding Agency

work supported by grants from the French National Agency for Research, Arronax-Plus n°ANR-11-EQPX-0004, IRON n°ANR-11-LABX-18-01 and Next n°ANR-16-IDE-0007

I have read and accept the Privacy Policy Statement Yes

Primary author

Freddy Poirier (Cyclotron ARRONAX)

Co-authors

Charly Lassalle (Cyclotron ARRONAX) Diana Mateus (Laboratoire des Sciences du Numérique de Nantes) Julien Rioult (Cyclotron ARRONAX)

Presentation materials

There are no materials yet.