UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not in range(128)

喜欢ヅ旅行 2022-04-08 08:52 266阅读 0赞

Python3 读取TXT的时候会报字符编码的bug

for line in open(corpus_path, 'r'):
            content = line.strip()
            seg_list = seg_to_list(content, pos)
            filter_list = word_filter(seg_list, pos)
            doc_list.append(filter_list)

这种读取TXT的方式一直都有问题，一直没有找到解决的方法。下面的就可以

with open('../data/***.txt','r',encoding='utf-8') as f:
        read = f.read().splitlines()
        for row in read:
            print(row)

老是遇见Python读写文本编码问题，有个包可以较好的解决问题:codecs

from gensim.corpora import WikiCorpus
    import jieba
    from langconv import *
    import codecs
    
    zhwiki = 'zhwiki-latest-pages-articles.xml.bz2'
    strs = []
    i = 0
    f = codecs.open('../data/zhiwiki.txt','a','utf-8')
    wiki = WikiCorpus(zhwiki,lemmatize=False,dictionary={})
    for text in wiki.get_texts():
        for sen in text:
            sen = Converter('zh-hans').convert(sen)
            sen_list = list(jieba.cut(sen))
            for s in sen_list:
                strs.append(str(s))
        tmp = ' '.join(strs)
        f.write(tmp+'\n')
        strs = []
        i = i + 1
    
        if(i % 200 == 0):
            print('save'+str(i)+'article')
    f.close()

UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not in range(128)

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