Sensor Fusion and Inferential Sensing for Fault Detection and Isolation in Uncertain Systems*. - Efi Safikou; George M. Bollas (SysTol, 2021)

Inference of faults through symbolic regression of system data. - William T. Hale; Efi Safikou; George M. Bollas (Comput. Chem. Eng., 2022)

Symbolic Regression for Fault Prognosis and Remaining Useful Life Estimation. - Efi Safikou; George M. Bollas (ACC, 2023)

Fault Detection in Closed-Loop Systems Based on Inferential Sensors. - Efi Safikou; George M. Bollas (ACC, 2024)

Fault detection and isolation in uncertain dynamic systems using composite optimization and inferential sensing. - Efi Safikou; George M. Bollas (Comput. Chem. Eng., 2024)

Fault Diagnosis and Prognosis With Inferential Sensors: A Hybrid Approach Integrating Symbolic Regression and Information Theory. - Efi Safikou; Krishna R. Pattipati; George M. Bollas (IEEE Access, 2025)