We apply our system to the latest version of the XTAG English grammar ( The XTAG Research Group , 2001 ) , which is a large-scale FB-LTAG grammar .
a lexicalized tree adjoining grammar for english
The XTAG Research Group
In this paper , we show that the strongly equivalent grammars enable the sharing of `` parsing techniques '' , which are dependent on each computational framework and have never been shared among HPSG and LTAG communities . We apply our system to the latest version of the XTAG English grammar ( The XTAG Research Group , 2001 ) , which is a large-scale FB-LTAG grammar . A parsing experiment shows that an efficient HPSG parser with the obtained grammar achieved a significant speed-up against an existing LTAG parser ( Yoshinaga et al. , 2001 ) .
We apply our system to the latest version of the XTAG English grammar ( The XTAG Research @@CITATION ) , which is a large-scale FB-LTAG grammar .