python - 如何在本地主机上运行 textblob？

Question

在我的定位主机上，如果我运行简单的打印语句，它工作正常。但我想使用 textblob 进行情绪分析。为此，我试图在我的本地主机上运行以下代码，但它显示错误。

代码：

#!C:\fname lname\AppData\Local\Programs\Python\Python37-32\python.exe
from textblob.classifiers import NaiveBayesClassifier
from textblob import TextBlob

train = [
    ('I love this sandwich.', 'pos'),
    ('This is an amazing place!', 'pos'),
    ('I feel very good about these beers.', 'pos'),
    ('This is my best work.', 'pos'),
    ("What an awesome view", 'pos'),
    ('I do not like this restaurant', 'neg'),
    ('I am tired of this stuff.', 'neg'),
    ("I can't deal with this", 'neg'),
    ('He is my sworn enemy!', 'neg'),
    ('My boss is horrible.', 'neg')
]
test = [
    ('The beer was good.', 'pos'),
    ('I do not enjoy my job', 'neg'),
    ("I ain't feeling dandy today.", 'neg'),
    ("I feel amazing!", 'pos'),
    ('Gary is a friend of mine.', 'pos'),
    ("I can't believe I'm doing this.", 'neg')
]

cl = NaiveBayesClassifier(train)

# Classify some text
print(cl.classify("Their burgers are amazing."))  # "pos"
print(cl.classify("I don't like their pizza."))   # "neg"

# Classify a TextBlob
blob = TextBlob("The beer was amazing. But the hangover was horrible. "
                "My boss was not pleased.", classifier=cl)
print(blob)
print(blob.classify())

for sentence in blob.sentences:
    print(sentence)
    print(sentence.classify())

# Compute accuracy
print("Accuracy: {0}".format(cl.accuracy(test)))

# Show 5 most informative features
cl.show_informative_features(5)

我觉得问题是这些陈述。不知道如何修复它。不确定我是否需要导入任何库并将其放置在放置脚本的位置。

 from textblob.classifiers import NaiveBayesClassifier
    from textblob import TextBlob

错误显示为：

Server error!
The server encountered an internal error and was unable to complete your request.

Error message: 
End of script output before headers: nltk.py

If you think this is a server error, please contact the webmaster.

Error 500
localhost
Apache/2.4.33 (Win32) OpenSSL/1.1.0h PHP/7.2.

7

标签： pythonlocalhosttextblob