Browsing AURA by Author "Asres, Mulugeta Weldezgina"
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Anomaly Detection, Prognostics, and Diagnostics : Machine Learning for the Hadron Calorimeter at the CMS Experiment
Asres, Mulugeta Weldezgina (Doctoral dissertations at University of Agder; no. 477, Doctoral thesis, 2024)Machine Learning (ML) tools have gained immense popularity due to the proliferation of sensor data for monitoring, prognostic, and diagnostic applications in various industrial domains. The growing system complexity and ... -
Spatio-Temporal Anomaly Detection with Graph Networks for Data Quality Monitoring of the Hadron Calorimeter
Asres, Mulugeta Weldezgina; Omlin, Christian Walter Peter; Wang, Long; Yu, David; Parygin, Pavel; Dittmann, Jay; Karapostoli, Georgia; Seidel, Markus; Venditti, Rosamaria; Lambrecht, Luka; Usai, Emanuele; Ahmad, Muhammad; Menendez, Javier Fernandez (Peer reviewed; Journal article, 2023)The Compact Muon Solenoid (CMS) experiment is a general-purpose detector for high-energy collision at the Large Hadron Collider (LHC) at CERN. It employs an online data quality monitoring (DQM) system to promptly spot and ...