@inproceedings{simaan-1996-computational, title = "Computational Complexity of Probabilistic Disambiguation by means of Tree-Grammars", author = "Sima{'}an, Khalil", booktitle = "{COLING} 1996 Volume 2: The 16th International Conference on Computational Linguistics", year = "1996", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C96-2215/" }