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Ralph Debusmann, Denys Duchier, Marco Kuhlmann, and Stefan Thater. TAG Parsing as Model Enumeration. In Proceedings of the Seventh International Workshop on Tree Adjoining Grammars and Related Formalisms (TAG+), pages 148–154, Vancouver, Canada, 2004.
This paper introduces well-ordered derivation trees and makes use of this concept in a novel axiomatization of the TAG parsing problem as a constraint satisfaction problem. Contrary to prior approaches, our axiomatization focuses on the derivation trees rather than the derived trees. Well-ordered derivation trees are our primary models, whereas the derived trees serve solely to determine word order.