Comparison between CFG Filtering Techniques for LTAG and HPSG Naoki Yoshinaga author Kentaro Torisawa author Jun’ichi Tsujii author 2003-07 text The Companion Volume to the Proceedings of 41st Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Sapporo, Japan conference publication yoshinaga-etal-2003-comparison 10.3115/1075178.1075212 https://aclanthology.org/P03-2036/ 2003-07 185 188