frugally-deep | Header-only library for using Keras models | Machine Learning library
kandi X-RAY | frugally-deep Summary
kandi X-RAY | frugally-deep Summary
Would you like to build/train a model using Keras/Python? And would you like to run the prediction (forward pass) on your model in C++ without linking your application against TensorFlow? Then frugally-deep is exactly for you.
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Trending Discussions on frugally-deep
QUESTION
For some library functionality I'm trying to rename the layers (including the input layers) of a given model.
The following minimal example shows the error I run into with my current approach (using TensorFlow 2.3):
...ANSWER
Answered 2020-Aug-14 at 14:26Problem: Keras serializes the network by traversing layer._inbound_nodes
and comparing against model._network_nodes
; when setting layer._name
, latter persists original names.
Solution: rename _network_nodes
accordingly. Working function at bottom, with example below:
QUESTION
I would like to implement the code for model.predict (https://keras.io/models/model/) in C++. But I am unable to find the exact logic (equations, formula) used in prediction?
For C++, I implemented the source code here: https://github.com/Dobiasd/frugally-deep but unfortunately could not find the equation behind the predict function. (Frugally deep exports the model as a .json file and does the prediction using the predict function).
Would there be any resources that I could refer to find the equations for model.predict?
...ANSWER
Answered 2019-Aug-06 at 15:57Looking at the repo, it appears you're looking for this.
QUESTION
Up to Keras version 2.1.6 one was able to "convert" a sequential model to a functional model by accessing the underlying model.model
.
Since version 2.2.0 this is no longer possible.
Can it still be done in some other way?
(In case you wonder why I would like to do something like this, I'm maintaining a library that relies on this conversion. :wink:)
...ANSWER
Answered 2018-Jun-19 at 21:20I can't test this solution right now since I don't have Keras 2.2.0 installed, but I think it should work. Let's assume your sequential model is stored in seqmodel
:
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Install frugally-deep
A **C14**-compatible compiler: Compilers from these versions on are fine: GCC 4.9, Clang 3.7 (libc 3.7) and Visual C++ 2015
Python 3.7 or higher
TensorFlow 2.5.0
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