tfjs-examples | Examples built with TensorFlow.js | Machine Learning library
kandi X-RAY | tfjs-examples Summary
kandi X-RAY | tfjs-examples Summary
Loading data from local file and training in Node.js. Saving to filesystem and loading in Node.js. RNN: SimpleRNN, GRU and LSTM. RNN: SimpleRNN, GRU and LSTM. (Deploying TF.js in Chrome extension). (Defining a custom Layer subtype). Building a tf.data.Dataset from a remote CSV. Building a tf.data.Dataset using a generator. Saving to filesystem and loading in browser. (Deploying TF.js in Electron-based desktop apps). Export trained model from tfjs-node and load it in browser. Multiclass classification, object detection, segmentation. Generative Adversarial Network (GAN). Convolutional neural network; GAN. Saving to filesystem from Node.js and loading it in the browser. Multiclass classification (transfer learning). Demonstrates the effect of post-training weight quantization. Load model from Keras and tfjs-node. Convolutional neural network (transfer learning). Export trained model from tfjs-node and load it in browser. Export trained model from tfjs-node and load it in browser. LSTM encoder and decoder. Load model converted from Keras. Dimension reduction and data visualization. Multiclass classification (transfer learning).
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Top functions reviewed by kandi - BETA
- Initialize the new policy .
- Draw a snake game .
- Creates an Iterator for the given identifiers
- Training the model for the given model .
- Draw the cart of the cart .
- Gradly compute the input activation layer .
- Creates a new random generator with the given parameters .
- Generates the data for the training data .
- Main entry point .
- Compiles the network .
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tfjs-examples Examples and Code Snippets
Community Discussions
Trending Discussions on tfjs-examples
QUESTION
I want to ask a probably very noob question here about my first steps with TensorFlow.js. I want to create a model that can predict the daily solar energy production based on the clouds percentage and temperature during the hours of a day.
I have three arrays for this question:
...ANSWER
Answered 2021-Sep-16 at 12:11input is always a single tensor and you're sending two - you need to combine temp, clouds
into a single tensor
there are number of ways to do that, but most likely you want to have each as a separate dimension, so just stack them:
QUESTION
I am trying to make a ChatBot using python (tensorflow/keras) for making, training and converting the neural network and then using it in my Angular app with tensorflow/tfjs. I was following the example found here: https://github.com/tensorflow/tfjs-examples/tree/master/translation but trying to add an embedding layer as well.
Creating the model:
...ANSWER
Answered 2020-Jun-20 at 01:09Try this - remove 'mask_zero=True' from your Embedding layers and see if this resolves the problem.
QUESTION
I am training a sequential tf.keras
model which I want to convert to tfjs
format consisting of a model.json
file describing the layers and binary weight files to deploy it on a website for inference.
Two layers in my model are custom layers since there are no suitable layers predefined in tf.keras.layers
to do the job. This is a mock version of what my model code looks like:
ANSWER
Answered 2020-May-06 at 11:56The __call__
method should be call
instead.
QUESTION
I've been trying to understand how attention mechanism works. Currently looking at tfjs-examples/date-conversion-attention example. I've found out that in the example the dot product alignment score
(from Effective Approaches to Attention-based Neural Machine Translation
) is being used.
ANSWER
Answered 2020-Feb-06 at 21:00First thing, for the tf.layers.dot
to work, both inputs should have the same shape.
To perform a concatenation, you can use tf.concat([h_t, h_s])
. The new shape will depend on the axis over which the concatenation is performed.
Lets suppose that both h_t
and h_s
have the shape [a, b]
, if the concatenation is done over the axis 0, then the new shape would be [2a, b]
and if it is done over the axis 1, the resulting shape would be [a, 2b]
Then you can apply the tf.tanh
to the input or create a customize layer that does it for you.
Update:
Since the tf.layers.dot is performed over 3d data who happen not to match on the second axis (axis = 1), the concatenation can be done only on that axis and the resulting shape would be [ 1, 10 + 12, 64 ]
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