Paper: CCG Chart Realization From Disjunctive Inputs

ACL ID W06-1403
Title CCG Chart Realization From Disjunctive Inputs
Venue International Conference on Natural Language Generation
Session Main Conference
Year 2006

This paper presents a novel algorithm forefficientlygeneratingparaphrasesfrom disjunctive logical forms. The algorithm is couched in the framework of Combina- tory Categorial Grammar (CCG) and has been implemented as an extension to the OpenCCG surface realizer. The algorithm makes use of packed representations sim- ilar to those initially proposed by Shem- tov (1997), generalizing the approach in a more straightforward waythan in the algo- rithm ultimately adopted therein.