Constraining Reionization with Ly? Damping-wing Absorption in Galaxy Spectra: A Machine Learning Model Based on Reionization Simulations - Park, Hyunbae; Jung, Intae; Yajima, Hidenobu; Sorce, Jenny G; Shapiro, Paul R; Ahn, Kyungjin; Ocvirk, Pierre; Teyssier, Romain; Yepes, Gustavo; Iliev, Ilian T; Lewis, Joseph S W (ASTROPHYSICAL JOURNAL, 2025)