no code implementations • ACL 2020 • Hongzhi Xu, Jordan Kodner, Mitchell Marcus, Charles Yang
This paper describes a language-independent model for fully unsupervised morphological analysis that exploits a universal framework leveraging morphological typology.
no code implementations • LREC 2020 • Justin Mott, Ann Bies, Stephanie Strassel, Jordan Kodner, Caitlin Richter, Hongzhi Xu, Mitchell Marcus
This paper describes a new morphology resource created by Linguistic Data Consortium and the University of Pennsylvania for the DARPA LORELEI Program.
1 code implementation • COLING 2018 • Hongzhi Xu, Mitchell Marcus, Charles Yang, Lyle Ungar
This paper describes an unsupervised model for morphological segmentation that exploits the notion of paradigms, which are sets of morphological categories (e. g., suffixes) that can be applied to a homogeneous set of words (e. g., nouns or verbs).
no code implementations • TACL 2013 • Emily Pitler, Sampath Kannan, Mitchell Marcus
Dependency parsing algorithms capable of producing the types of crossing dependencies seen in natural language sentences have traditionally been orders of magnitude slower than algorithms for projective trees.