A Context-Free Approximation of Head-Driven Phrase Structure Grammar

@inproceedings{pub1047,
    author = {

Kiefer, Bernd
 and 

Krieger, Hans-Ulrich
},
    title = {A Context-Free Approximation of Head-Driven Phrase Structure Grammar},
    booktitle = {Proceedings of the 6th International Workshop on Parsing Technologies (IWPT'00), February 23-25. International Conference on Parsing Technologies (IWPT)},
    year = {2000},
    pages = {135--146},
    address = {Trento, Italy}
}