Morpho Challenge - Evaluation of algorithms for unsupervised learning of morphology in various tasks and languages Mikko Kurimo author Sami Virpioja author Ville Turunen author Teemu Hirsimäki author 2009-06 text Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Demonstration Session Michael Johnston editor Fred Popowich editor Association for Computational Linguistics Boulder, Colorado conference publication kurimo-etal-2009-morpho https://aclanthology.org/N09-5004/ 2009-06 13 16