如何解决多语言 >> 错误:输入在字节 35共 62 个附近包含无效的 UTF-8
我的代码是:
from polyglot.text import Text
def getpolyglotPolarity(text):
return Text(text).polarity
df['polyPolarity']=df2.apply(getpolyglotPolarity)
df2 是从包含几乎所有语言的句子的巨大 csv 文件中读取的熊猫数据框。该代码返回以下错误。我尝试使用“encoding='utf-8'”选项读取 csv,但没有用。知道如何解决这个问题吗?
error Traceback (most recent call last)
<ipython-input-67-a4c61d6289ae> in <module>
4
5
----> 6 df['polyPolarity']=df2.apply(getpolyglotPolarity)
C:\ProgramData\Anaconda3\lib\site-packages\pandas\core\series.py in apply(self,func,convert_dtype,args,**kwds)
4198 else:
4199 values = self.astype(object)._values
-> 4200 mapped = lib.map_infer(values,f,convert=convert_dtype)
4201
4202 if len(mapped) and isinstance(mapped[0],Series):
pandas\_libs\lib.pyx in pandas._libs.lib.map_infer()
<ipython-input-67-a4c61d6289ae> in getpolyglotPolarity(text)
1 #polyglot
2 def getpolyglotPolarity(text):
----> 3 return Text(text).polarity
4
5
C:\ProgramData\Anaconda3\lib\site-packages\polyglot\decorators.py in __get__(self,obj,cls)
18 if obj is None:
19 return self
---> 20 value = obj.__dict__[self.func.__name__] = self.func(obj)
21 return value
C:\ProgramData\Anaconda3\lib\site-packages\polyglot\detect\base.py in detect(self,text)
82 """
83 t = text.encode("utf-8")
---> 84 reliable,index,top_3_choices = cld2.detect(t,bestEffort=False)
85
86 if not reliable:
error: input contains invalid UTF-8 around byte 35 (of 62)
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