Investigating Critical Period Effects in Language Acquisition through Neural Language Models Ionut Constantinescu author Tiago Pimentel author Ryan Cotterell author Alex Warstadt author 2025 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal constantinescu-etal-2025-investigating 10.1162/tacl_a_00725 https://aclanthology.org/2025.tacl-1.5/ 2025 13 96 120