PythonNLTKpos_tag不返回正確的語音標(biāo)記有此:text = word_tokenize("The quick brown fox jumps over the lazy dog")和跑步:nltk.pos_tag(text)我得到:[('The', 'DT'), ('quick', 'NN'), ('brown', 'NN'), ('fox', 'NN'), ('jumps', 'NNS'), ('over', 'IN'), ('the', 'DT'), ('lazy', 'NN'), ('dog', 'NN')]這是不正確的。標(biāo)記quick brown lazy在這句話中應(yīng)該是:('quick', 'JJ'), ('brown', 'JJ') , ('lazy', 'JJ')通過他們的在線工具給出了相同的結(jié)果;quick, brown和fox應(yīng)該是形容詞而不是名詞。
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