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--使用fuzzywuzzy
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--choices = ['zhong1 guo2 gong1 shang1 yin2 hang2','zhong1 guo1 nong2 ye4 yin1 hangh ','jian4 she4 yin2 hang2 ']
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--k = process.extract("nong2 ye4", choices, limit=2)
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--print(k)
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结果1：[('zhong guo nong ye yin hang ', 90), ('zhong guo gong shang yin hang', 51)]
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结果2：[('zhong1 guo1 nong2 ye4 yin1 hangh ', 90), ('zhong1 guo2 gong1 shang1 yin2 hang2', 40)]
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使用音调对识别准确有一定的提高
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--k = fuzz.partial_ratio("ta1 ma1 de4", "zhe2 ta1 bu4 hou3 ma1 de4")
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result:73
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--k = fuzz.partial_ratio("ta1 ma1 de4", "zhe2 bu4 hou3 ma1 de4")
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result:73
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--k = fuzz.partial_ratio("ta1 ma1", "zhe2 bu4 hou3 ma1 de4")
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result:57
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--k = fuzz.partial_ratio("ta1", "zhe2 bu4 hou3 ma1 de4")
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result:67
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--k = fuzz.partial_ratio("tā mā de", "wǒ diū le nǐ mā mèi mèi qí shí jiù diū de shí hòu hǎo")
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result:50
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--k = fuzz.partial_ratio("mā de", "wǒ diū le nǐ mā mèi mèi qí shí jiù diū de shí hòu hǎo")
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result:60
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--k = fuzz.partial_ratio("ta ma de", "zai jia shang yi ge na ge wo ba ma de bao xian san qian duo")
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result:88
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--k = fuzz.partial_ratio("ma de", "zai jia shang yi ge na ge wo ba ma de bao xian san qian duo")
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result:100
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--k = fuzz.partial_ratio("ta mā", "nǐ shì gǎo mà hǎo yǒu le")
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40
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--k = fuzz.partial_ratio("mā", "nǐ shì gǎo mà hǎo yǒu le")
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50
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--k = fuzz.partial_ratio("ta ma", "ni shi gao ma hao you le")
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80
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--k = fuzz.partial_ratio("ma", "ni shi gao ma hao you le")
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100
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结论：有音标的会减少误识别
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--k = fuzz.partial_ratio("tā mā de", "shuāng fāng huì yǒu yí gè nà tā mā gè lù xiàng jī tōng xiàng běi de zhè biān shì jiāo gěi nǐ chǔ lǐ")
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75
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--k = fuzz.partial_ratio("tā mā de", "tā mā gè lù xiàng jī chǔ lǐ")
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75
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[{'mā de:shuāng fāng huì yǒu yí gè nà gè lù xiàng jī': 40}]
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[{'mā de:tuì huí lái le shì ba a': 40}]
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[{'cāo:líng líng líng líng bā líng líng bā wǔ liù hào sān bā wǔ yāo': 67}]
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[{'tā mā de:bú yào gēn tā nào le': 50}]
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[{'tā mā de:wèi hé sǐ zhuā sì diǎn sì': 50}]
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[{'mā de:zhè nǚ hào mǎ de fàng chū lái le': 80}]
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[{'mā de:tóng yì zài mà nǐ diàn huà': 40}]
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[{'tā mā de:gē shì tā mā de': 100}]
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[{'tā mā de:tā mā sǐ bī de': 75}]
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