Keras way to explore https:https://cdn.v2ex.com/navatar/7b13/b220/993_normal.png?m=1582781895 https:https://cdn.v2ex.com/navatar/7b13/b220/993_large.png?m=1582781895 2022-04-03T23:25:58Z Copyright © 2010-2018, V2EX 用 keras 搭建出一个判断今天是周几的模型? tag:www.v2ex.com,2022-04-03:/t/844757 2022-04-03T09:38:21Z 2022-04-03T23:25:58Z zungmou member/zungmou 有没有前辈,能不能教下,如何用 keras 搭建一个模型,例如

x=[[2022, 12, 31]] x.shape = (-1, 3) y=[[6]] y.shape = (-1, 1)

x 对应日期,y 对应星期几,生成从 1000 年到 2021 年所有的日期对应的周几进行训练,这种模型要如何搭建?

我用了 Dense(64, activation='relu', input_shape=(3,)) Dense(64, activation='relu') Dense(1) 模型训练,并不能得到一个很好的结果。 刚入门,希望有前辈能给一点提示。

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keras 第一帖!大家有没有觉得 keras 逼格不够高说出去会被鄙视 tag:www.v2ex.com,2018-01-15:/t/422924 2018-01-15T01:46:19Z 2018-01-15T03:10:33Z lance6716276 member/lance6716276
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