| 1. | And then we trained pcfg parser by the subset labeled , the result was that the amount of training sentence could be reduced by 50 % with an approximate performance of the statistical parser
然后本文将选择出的子集标注后作为pcfg模型的句法分析器的训练集,实验结果证明,选择出50 %的句子,用其训练的句法分析器就能有近似于用原句子集训练的句法分析器的性能。 |
