TY - RPRT TI - Explainable machine learning for incipient anomaly detection in compact molten salt heat exchanger with overlapping feature distributions AU - Prantikos, Konstantinos [Argonne National Laboratory (ANL), Argonne, IL (United States); Purdue Univ., West Lafayette, IN (United States)] AU - Lee, Taeseung [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Hua, Thanh Q. [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Tsoukalas, Lefteri H. [Purdue Univ., West Lafayette, IN (United States)] AU - Heifetz, Alexander [Argonne National Laboratory (ANL), Argonne, IL (United States)] PY - 2026 DO - 10.1038/s41598-025-27112-8 UR - https://www.osti.gov/biblio/3374539 ID - 3374539 ER -