Keras 重命名模型和层 [英] Keras rename model and layers

问题描述

1) 我尝试使用 TF 后端重命名 Keras 中的模型和层，因为我在一个脚本中使用了多个模型.类模型似乎具有属性model.name，但是在更改它时我得到AttributeError: can't set attribute".这里有什么问题?

1) I try to rename a model and the layers in Keras with TF backend, since I am using multiple models in one script. Class Model seem to have the property model.name, but when changing it I get "AttributeError: can't set attribute". What is the Problem here?

2) 另外，我正在使用顺序 API，我想给层命名，这似乎可以使用功能 API，但我没有找到顺序 API 的解决方案.anonye知道如何为顺序API做吗?

2) Additionally, I am using sequential API and I want to give a name to layers, which seems to be possibile with Functional API, but I found no solution for sequential API. Does anonye know how to do it for sequential API?

更新至 2):命名图层有效，但似乎没有记录.只需添加参数名称，例如model.add(Dense(...,...,name="hiddenLayer1").注意，同名的图层共享权重！

UPDATE TO 2): Naming the layers works, although it seems to be not documented. Just add the argument name, e.g. model.add(Dense(...,...,name="hiddenLayer1"). Watch out, Layers with same name share weights!

推荐答案

您关于型号名称的第一个问题在我的机器上无法重现.我可以这样设置.很多时候这些错误是由软件版本引起的.

Your first problem about the model name is not reproducible on my machine. I can set it like this. many a times these errors are caused by software versions.

model=Sequential()
model.add(Dense(2,input_shape=(....)))
model.name="NAME"

就命名层而言，您可以像这样在 Sequential 模型中进行

As far as naming the layers, you can do it in Sequential model like this

model=Sequential()
model.add(Dense(2,input_shape=(...),name="NAME"))

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