创建.conll文件作为Stanford Parser的输出

Question

我想使用Stanford Parser创建一个.conll文件以供进一步处理.到目前为止,我设法用命令解析测试句子:

stanford-parser-full-2013-06-20/lexparser.sh  stanford-parser-full-2013-06-20/data/testsent.txt > output.txt

我希望在.conll中有一个文件而不是txt文件.我很确定它是可能的,在文档中提到它(见这里).我可以以某种方式修改我的命令或我是否必须编写Javacode？

感谢帮助!

Answer 1

如果您正在寻找以CoNLL X(CoNLL 2006)格式打印的依赖项,请从命令行尝试:

java -mx150m -cp "stanford-parser-full-2013-06-20/*:" edu.stanford.nlp.parser.lexparser.LexicalizedParser -outputFormat "penn" edu/stanford/nlp/models/lexparser/englishPCFG.ser.gz stanford-parser-full-2013-06-20/data/testsent.txt >testsent.tree

java -mx150m -cp "stanford-parser-full-2013-06-20/*:" edu.stanford.nlp.trees.EnglishGrammaticalStructure -treeFile testsent.tree -conllx

这是第一个测试句的输出:

1       Scores        _       NNS     NNS     _       4       nsubj        _       _
2       of            _       IN      IN      _       0       erased       _       _
3       properties    _       NNS     NNS     _       1       prep_of      _       _
4       are           _       VBP     VBP     _       0       root         _       _
5       under         _       IN      IN      _       0       erased       _       _
6       extreme       _       JJ      JJ      _       8       amod         _       _
7       fire          _       NN      NN      _       8       nn           _       _
8       threat        _       NN      NN      _       4       prep_under   _       _
9       as            _       IN      IN      _      13       mark         _       _
10      a             _       DT      DT      _      12       det          _       _
11      huge          _       JJ      JJ      _      12       amod         _       _
12      blaze         _       NN      NN      _      15       xsubj        _       _
13      continues     _       VBZ     VBZ     _       4       advcl        _       _
14      to            _       TO      TO      _      15       aux          _       _
15      advance       _       VB      VB      _      13       xcomp        _       _
16      through       _       IN      IN      _       0       erased       _       _
17      Sydney        _       NNP     NNP     _      20       poss         _       _
18      's            _       POS     POS     _       0       erased       _       _
19      north-western _       JJ      JJ      _      20       amod         _       _
20      suburbs       _       NNS     NNS     _      15       prep_through _       _
21      .             _       .       .       _       4       punct        _       _