OpenCCG

In lexicalized grammatical formalisms, it is possible to separate lexical category assign- ment from the combinatory processes that make use of such categories, such as pars- ing and realization. We …...

We present the first evaluation of the utility of automatic evaluation metrics on surface real- izations of Penn Treebank data. Using outputs of the OpenCCG and XLE realizers, along with …...

AbstractThe search space in grammar-based natural language generation tasks can get very large, which is particularly problematic when generating long utterances or paragraphs. Using surface realization with OpenCCG as an …...