我没有做正确的事情 - 通过错误的表情,我认为我错过了一些数据。我有sentiment_classifier(https://pypi.python.org/pypi/sentiment_classifier/0.7)的所有先决条件,它们是nltk,numpy和sentiwordnet。这是我的代码 - 我试图开始工作的文档中的一个简单示例。
from senti_classifier import senti_classifier
sentences = ['The movie was the worst movie', 'It was the worst acting by the actors']
pos_score, neg_score = senti_classifier.polarity_scores(sentences)
print pos_score, neg_score
并且出现了错误信息
Traceback (most recent call last):
File "/home/beef/sciencefair2017/sentiment.py", line 1, in <module>
from senti_classifier import senti_classifier
File "build/bdist.linux-x86_64/egg/senti_classifier/senti_classifier.py", line 227, in <module>
File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 1178, in resource_stream
self, resource_name
File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 1454, in get_resource_stream
return io.BytesIO(self.get_resource_string(manager, resource_name))
File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 1457, in get_resource_string
return self._get(self._fn(self.module_path, resource_name))
File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 1535, in _get
return self.loader.get_data(path)
IOError: [Errno 0] Error: 'senti_classifier/data/SentiWn.p'
问题是什么,我怎样才能让它发挥作用?任何建议,即使只是一个建议,而不是一个实际的解决方案,非常感谢。我已经尝试了所有软件包的各种版本,但我查看了一些文档无济于事。
答案 0 :(得分:2)
我想通了:我没有安装完整的软件包 - 我最初使用的是pip,但我必须像这样安装它:
git clone https://github.com/kevincobain2000/sentiment_classifier
cd sentiment_classifier
python setup.py install
现在很漂亮。
答案 1 :(得分:0)
在:
import inspect
all_functions = inspect.getmembers(senti_classifier, inspect.isfunction)
all_functions
输出:
[]
senti_classifier模块中没有函数。