TY - RPRT TI - A case study in contrastive learning information combination: Application to technical forensics of additive manufacturing filament source identification AU - Hagen, Alexander R. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] AU - Nizinski, Cody A. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] AU - Yaros, Jessica L. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] AU - Hayden, Charles C. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] AU - Ly, Nhat Cuong H. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] PY - 2025 DO - 10.2172/3013601 UR - https://www.osti.gov/biblio/3013601 ID - 3013601 ER -