Python 2.7 斯坦福神经依赖解析器中的nltk查找错误

我正在尝试使用nltk提供的斯坦福神经依赖解析器。我遇到的问题是，当我调用

st=nltk.parse.stanford.StanfordNeuralDependencyParser（）

时，我得到以下错误：

>>> st = nltk.parse.stanford.StanfordNeuralDependencyParser()
Traceback (most recent call last):
  File "C:\Users\<user>\Anaconda2\lib\site-packages\IPython\core\interactiveshell.py", line 2885, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-5-ca2dec4f3c1f>", line 1, in <module>
    st = nltk.parse.stanford.StanfordNeuralDependencyParser()
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 378, in __init__
    super(StanfordNeuralDependencyParser, self).__init__(*args, **kwargs)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 51, in __init__
    key=lambda model_name: re.match(self._JAR, model_name)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\internals.py", line 714, in find_jar_iter
    raise LookupError('\n\n%s\n%s\n%s' % (div, msg, div))
LookupError: 

===========================================================================
  NLTK was unable to find stanford-corenlp-(\d+)(\.(\d+))+\.jar! Set
  the CLASSPATH environment variable.

  For more information, on stanford-corenlp-(\d+)(\.(\d+))+\.jar, see:
    <http://nlp.stanford.edu/software/lex-parser.shtml>
===========================================================================

我知道我在

C:\nltk\u data\stanford\

中有

corenlp

jar文件，所以我运行了下面的程序，最后出现了一个稍微不同的错误

>>> st = nltk.parse.stanford.StanfordNeuralDependencyParser('C:\\nltk_data\\stanford\\')
Traceback (most recent call last):
  File "C:\Users\<user>\Anaconda2\lib\site-packages\IPython\core\interactiveshell.py", line 2885, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-22-28d797d702d9>", line 1, in <module>
    st = StanfordNeuralDependencyParser('C:\\nltk_data\\stanford\\')
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 378, in __init__
    super(StanfordNeuralDependencyParser, self).__init__(*args, **kwargs)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 51, in __init__
    key=lambda model_name: re.match(self._JAR, model_name)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\internals.py", line 635, in find_jar_iter
    (name_pattern, path_to_jar))
LookupError: Could not find stanford-corenlp-(\d+)(\.(\d+))+\.jar jar file at C:\nltk_data\stanford\

>>st=nltk.parse.StanfordNeuralDependencyParser（'C:\\nltk\u data\\stanford\\'））
回溯（最近一次呼叫最后一次）：
文件“C:\Users\\Anaconda2\lib\site packages\IPython\core\interactiveshell.py”，第2885行，运行代码
exec（代码对象、self.user\u全局、self.user\n）
文件“”，第1行，在
st=StanfordNeuralDependencyParser（'C:\\nltk\U data\\stanford\\\'））
文件“C:\Users\\Anaconda2\lib\site packages\nltk\parse\stanford.py”，第378行，在\uuu init中__
超级（StanfordNeuralDependencyParser，self）。\uuu初始值（*args，**kwargs）
文件“C:\Users\\Anaconda2\lib\site packages\nltk\parse\stanford.py”，第51行，在\uuu init中__
key=lambda model\u name:re.match（self.\u JAR，model\u name）
文件“C:\Users\\Anaconda2\lib\site packages\nltk\internals.py”，第635行，在find\u jar\u iter中
（名称\模式，路径\到\ jar））
LookupError:在C:\nltk\U data\stanford中找不到stanford corenlp-（\d+）（\.（\d+）+\.jar jar文件\

我从斯坦福NLP网站下载了jar stanford-english-corenlp-2016-01-10-models.jar，并将其重命名为stanford-corenlp-2016-01-10.jar，以尝试匹配模式，但最终还是出现了相同的错误。我还下载了Stanford Parser版本3.6.0，但它不包含任何corenlp文件

有没有办法让这一切顺利进行，或者我误解了什么

>>> st = nltk.parse.stanford.StanfordNeuralDependencyParser('C:\\nltk_data\\stanford\\')
Traceback (most recent call last):
  File "C:\Users\<user>\Anaconda2\lib\site-packages\IPython\core\interactiveshell.py", line 2885, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-22-28d797d702d9>", line 1, in <module>
    st = StanfordNeuralDependencyParser('C:\\nltk_data\\stanford\\')
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 378, in __init__
    super(StanfordNeuralDependencyParser, self).__init__(*args, **kwargs)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\parse\stanford.py", line 51, in __init__
    key=lambda model_name: re.match(self._JAR, model_name)
  File "C:\Users\<user>\Anaconda2\lib\site-packages\nltk\internals.py", line 635, in find_jar_iter
    (name_pattern, path_to_jar))
LookupError: Could not find stanford-corenlp-(\d+)(\.(\d+))+\.jar jar file at C:\nltk_data\stanford\