«Traditionally, unification grammars are hand-coded. This is extremely time consuming, expensive and very difficult to scale. [...] we have developed a new method for automatically extracting wide-coverage probabilistic unification (LFG) grammars from treebank resources. To achieve this, we first automatically annotate the treebank (such as Penn-II) with feature-structure information (LFG f-structures, approximating to basic predicate-argument structure). From the f-structure annotated treebank, we then automatically extract wide-coverage, probabilistic LFG approximations to parse new text»
I: Ø. Andersen, K. Fløttum og T. Kinn (red.): Menneske, språk og fellesskap. Festskrift til Kirsti Koch Christensen på 60-årsdagen 1. desember 2000, Novus forlag, s. 25-45.
R. Kaplan, T. King, и J. III. COLING-GEE '02 Proceedings of the 2002 Workshop on Grammar Engineering and Evaluation, 15, стр. 1--7. Morristown, NJ, Association for Computational Linguistics, Association for Computational Linguistics, (2002)
H. Dyvik, P. Meurer, V. Rosén, и K. De Smedt. Proceedings of the Eighth International Workshop on Treebanks and Linguistic Theories, стр. 71--82. Milano, EDUCatt, (2009)
M. Butt, H. Dyvik, T. King, H. Masuichi, и C. Rohrer. COLING-GEE '02 Proceedings of the 2002 Workshop on Grammar Engineering and Evaluation, 15, стр. 1--7. Morristown, NJ, Association for Computational Linguistics, Association for Computational Linguistics, (2002)