The application of chordal graphs to inferring phylogenetic trees of languages Jessica Enright author Grzegorz Kondrak author 2011-11 text Proceedings of 5th International Joint Conference on Natural Language Processing Haifeng Wang editor David Yarowsky editor Asian Federation of Natural Language Processing Chiang Mai, Thailand conference publication enright-kondrak-2011-application https://aclanthology.org/I11-1061/ 2011-11 545 552