This is roughly an 11 % relative reduction in error rate over Charniak ( 2000 ) and Bods PCFG-reduction reported in Table 1 .
a maximumentropyinspired parser
E Charniak
The highest accuracy is obtained by SL-DOP at 12 n 14 : an LP of 90.8 % and an LR of 90.7 % . This is roughly an 11 % relative reduction in error rate over Charniak ( 2000 ) and Bods PCFG-reduction reported in Table 1 . Compared to the reranking technique in Collins ( 2000 ) , who obtained an LP of 89.9 % and an LR of 89.6 % , our results show a 9 % relative error rate reduction .
This is roughly an 11 % relative reduction in error rate over @@CITATION and Bods PCFG-reduction reported in Table 1 .