tinyml | Implement classic machine learning algorithms from scratch | Machine Learning library
kandi X-RAY | tinyml Summary
kandi X-RAY | tinyml Summary
Implementation of classic machine learning algorithms with sklearn-style API.
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Top functions reviewed by kandi - BETA
- Fit the model
- Build the network
- Step through gradients
- Compute the tree
- Calculates the best fit for each feature
- Build a tree
- Fit one time step
- Calculate the inertia of the class
- Perform the fit algorithm
- Perform one - time clustering
- Score function
- Calculate the value of x
- Predict the most common value for each sample
- Predict the probability of each learner
- Predict samples
- Predict for each sample
- Compute the mean distance between two points
- Score function
- Predict the covariance of the Gaussian distribution
- Compute feature importances
- Fit the model to the given data
- Predict the probability for each class
- Compute the feature importances
- Calculates the center of the cluster
- Fits the estimator
- Calculate weights and dist
tinyml Key Features
tinyml Examples and Code Snippets
Community Discussions
Trending Discussions on tinyml
QUESTION
I'm working on a TinyML project using Tensorflow Lite with both quantized and float models. In my pipeline, I train my model with the tf.keras
API and then convert the model to a TFLite model. Finally, I quantize the TFLite model to int8.
I can save and load the "normal" tensorflow model with the API model.save
and tf.keras.model.load_model
Is it possible to do the same with the converted TFLite models? Going through the quantization process every time is quite time-consuming.
...ANSWER
Answered 2021-Jun-25 at 14:48You can use tflite interpreter to get inference from TFLite models directly in notebook.
Here is an example of a model for image classification. Let's say we have a tflite model as:
QUESTION
I am following the TinyML book by Pete Warden and Daniel Situnayake on how to deploy neural networks to microcontrollers with TFLite for microcontrollers. They closely follow the instructions at the end of this git repo.
To try and check for errors, they propose testing the code on the development machine(i.e my PC), but when running "make" I get some errors and it does not build.
When running
$ git clone --depth 1 https://github.com/tensorflow/tensorflow.git
and then $ make -f tensorflow/lite/micro/tools/make/Makefile test_hello_world_test
I get the following output:
ANSWER
Answered 2020-Aug-20 at 10:36I still have to open an issue on github as I don't think this is the expected behavior but here is a workaround that allows you to test your TF micro code on your development machine.
First step is heading to the root of the git repo you just cloned. Then, instead of adding the test_
prefix to the target on make, just "make" it as a "normal target":
$ make -f tensorflow/lite/micro/tools/make/Makefile hello_world_test
Depending on the OS you are running, the executable(output) will be in different paths, but just change the windows_x86_64
to your corresponding folder. Now it is time to run the output:
$ tensorflow/lite/micro/tools/make/gen/windows_x86_64/bin/hello_world_test.exe
This returns, as expected:
QUESTION
I'm building my own CNN and I'm trying to put it on a Disco-f746ng according to the "TensorFlow Lite for microcontrollers" tutorials and the TinyML book. I know that the supported tensorflow-keras functions can be found here: https://github.com/tensorflow/tensorflow/blob/master/tensorflow/lite/micro/all_ops_resolver.cc
But the Flatten()
function seems not to be listed. That's irritating me because it is such a basic function, so I thought maybe it just has a different name in the all_ops_resolver.
I'm using only functions that are listed there plus the Flatten()
function. When I run a test with my own model, I always get a segmentation fault, no matter how much space I allocate. That's why I wanted to ask if the Flatten()
function is supported by TensorFlow Lite?
That's my Python code for creating the CNN:
...ANSWER
Answered 2020-Jul-01 at 00:22Ok, I think I figured it out now. I had another problem that led to the segmentation faults, but I solved it now. Afterwards I was ready to check if Flatten()
is supported. It works!
The CNN-model code above works when adding following Builtins to the micro-op-resolver:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install tinyml
You can use tinyml like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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