TY - RPRT TI - Similarity Metric for Data Optimization and Efficient Training of Reactive Machine Learning Force Fields AU - Kim, Kwangnam [Lawrence Livermore National Laboratory] AU - Kroonblawd, Matthew [Lawrence Livermore National Laboratory] AU - Goldman, Nir [Lawrence Livermore National Laboratory] PY - 2026 DO - 10.2172/3389372 UR - https://www.osti.gov/biblio/3389372 ID - 3389372 ER -