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仅使用python+numpy实现的逻辑回归模型
trainset.json: 内包含训练集数据,由1000条数据组成的列表,每条数据由一组输入数据和一个label值,输入数据为一个长度为9的数组,label为0则代表该输入数据属于第0类,label为1则代表该输入数据属于第1类。 devset.json: 内包含验证集数据,格式同trainset.json,由200条 ...
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