Caleb J Redding Research Associate in Radiation Transport Applications Contact 865.341.0114 | reddingcj@ornl.gov All Publications Physics-Based Machine Learning Methods for U-235 Forensics Signatures Physics-Based Machine Learning Methods for U-235 Forensics Signatures Selection of Training Sets for 235U Source Detection Classifiers Using Gamma Signatures Key Links Curriculum Vitae ORCID Organizations National Security Sciences Directorate Nuclear Nonproliferation Division Nonproliferation Engineering Science and Technologies Section Incident Modeling and Computational Sciences