一个简单的PCFG分析器 分析结果逐个以树形图方式显示，如果一个句子有多个结果，在显示框中同时显示-A simple PCFG parser with the results of the analysis-by-tree approach shows that if there is more than the result of a sentence, in the box at the same time show show

Files in matlab source code for watermarking techniqe