ValueError: class_weight not supported for 3+ dimensional targets
在使用keras的class_weight参数的时候，设置class_weight为一个字典，报出这一样一个错误： ValueError: `class_weight` not supported for 3+ dimensional targets 在尝试过很多方案后，仍没有成功解决，最后将class_weight字典改为一个numpy数组的时候成功解决！ 公众号：
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相关文章
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