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关于导入的训练集、验证集和测试集的问题 #6
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目前支持两种切分时间序列的方式,第一种按照设定的比例(长度)切分,第二种按照时间范围切分,源码见data/dataloader.py的get_idx1和get_idx2 |
好的,我看到了,谢谢您。
驰
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主题: Re: [hyliush/deep-time-series] 关于导入的训练集、验证集和测试集的问题 (Issue #6)
目前支持两种切分时间序列的方式,第一种按照设定的比例(长度)切分,第二种按照时间范围切分,源码见data/dataloader.py的get_idx1和get_idx2
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基于此还有个问题请教您,切分时间序列的方式是通过args中的“--num_workers”来选择的吗?默认值是0意味着用第一种方法(设定比例切分)? |
不是,数据集的加载一般没有固定的方式,建议参照dataloader里的数据类新增自己的数据类或者在原有基础上修改 |
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大大您好,我想请问一下如果所有数据都在一个csv文件里,程序是如何划分训练集、验证集和测试集的,是有比例吗?我研究了一下您的代码没有看懂,望赐教。
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