Unsupervised Acquisition of Comprehensive Multiword Lexicons using Competition in an n-gram Lattice Julian Brooke author Jan Šnajder author Timothy Baldwin author 2017 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal brooke-etal-2017-unsupervised 10.1162/tacl_a_00073 https://aclanthology.org/Q17-1032/ 2017 5 455 470