Do latent tree learning models identify meaningful structure in sentences?

Do latent tree learning models identify meaningful structure in sentences? Adina Williams author Andrew Drozdov author Samuel R Bowman author 2018 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal williams-etal-2018-latent 10.1162/tacl_a_00019 https://aclanthology.org/Q18-1019/ 2018 6 253 267