TY - RPRT TI - Simple regret of expected constrained improvement AU - Wang, Jingyi [Lawrence Livermore National Laboratory] AU - Petra, Cosmin [Lawrence Livermore National Laboratory] AU - Chiang, Nai Yuan [Lawrence Livermore National Laboratory] PY - 2026 UR - https://www.osti.gov/biblio/3020401 ID - 3020401 ER -