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All Keras Solutions on Gang of Coders
Total of 112 Keras Solutions
Understanding Keras LSTMs
Python
Deep Learning
Keras
Lstm
Keras input explanation: input_shape, units, batch_size, dim, etc
Neural Network
Deep Learning
Keras
Keras Layer
Tensor
Keras, How to get the output of each layer?
Python
Tensorflow
Deep Learning
Keras
Why binary_crossentropy and categorical_crossentropy give different performances for the same problem?
Machine Learning
Keras
Neural Network
Deep Learning
Conv Neural-Network
Where do I call the BatchNormalization function in Keras?
Python
Keras
Neural Network
Data Science
Batch Normalization
Why is TensorFlow 2 much slower than TensorFlow 1?
Python
Tensorflow
Keras
Performance Testing
tensorflow2.0
Tensorflow 2.0 - AttributeError: module 'tensorflow' has no attribute 'Session'
Python
Tensorflow
Keras
tensorflow2.0
What is the role of "Flatten" in Keras?
Machine Learning
Tensorflow
Neural Network
Deep Learning
Keras
Can I run Keras model on gpu?
Python
Tensorflow
Keras
Jupyter
How do I use the Tensorboard callback of Keras?
Keras
Tensorboard
Many to one and many to many LSTM examples in Keras
Machine Learning
Neural Network
Deep Learning
Keras
Recurrent Neural-Network
What is the use of verbose in Keras while validating the model?
Python
Deep Learning
Keras
Verbose
How to fix 'Object arrays cannot be loaded when allow_pickle=False' for imdb.load_data() function?
Python
Numpy
Keras
Could not load dynamic library 'cudart64_101.dll' on tensorflow CPU-only installation
Python
Python 3.x
Tensorflow
Keras
tensorflow2.0
Loading a trained Keras model and continue training
Python
Tensorflow
Neural Network
Keras
Resuming Training
Deep-Learning Nan loss reasons
Python
Tensorflow
Machine Learning
Keras
Theano
Keras split train test set when using ImageDataGenerator
Keras
Train Test-Split
How to load a model from an HDF5 file in Keras?
Python
Machine Learning
Keras
Data Science
Can Keras with Tensorflow backend be forced to use CPU or GPU at will?
Python
Machine Learning
Tensorflow
Keras
How to apply gradient clipping in TensorFlow?
Python
Tensorflow
Machine Learning
Keras
Deep Learning
How to concatenate two layers in keras?
Python
Machine Learning
Keras
Neural Network
Hierarchical
NaN loss when training regression network
Python
Keras
Neural Network
Theano
Loss Function
Which parameters should be used for early stopping?
Python
Keras
Deep Learning
Conv Neural-Network
What is the role of TimeDistributed layer in Keras?
Python
Machine Learning
Keras
Neural Network
Deep Learning
Tensorflow - ValueError: Failed to convert a NumPy array to a Tensor (Unsupported object type float)
Python
Tensorflow
Keras
Lstm
What is an Embedding in Keras?
Keras
What does Keras Tokenizer method exactly do?
Python
Keras
Nlp
keras: how to save the training history attribute of the history object
Python
Machine Learning
Neural Network
Deep Learning
Keras
Keras, how do I predict after I trained a model?
Python
Theano
Deep Learning
Keras
Keras: Difference between Kernel and Activity regularizers
Machine Learning
Keras
Keras Layer
Does model.compile() initialize all the weights and biases in Keras (tensorflow backend)?
Tensorflow
Keras
How to get reproducible results in keras
Python
Numpy
Theano
Keras
Why plt.imshow() doesn't display the image?
Python
Matplotlib
Keras
Keras: the difference between LSTM dropout and LSTM recurrent dropout
Keras
Lstm
Dropout
How to check which version of Keras is installed?
Keras
What is the meaning of axis=-1 in keras.argmax?
Keras
Axis
Argmax
How big should batch size and number of epochs be when fitting a model in Keras?
Python
Machine Learning
Keras
Data Science
What's the difference between a bidirectional LSTM and an LSTM?
Machine Learning
Neural Network
Keras
Lstm
Recurrent Neural-Network
What is validation data used for in a Keras Sequential model?
Python
Validation
Keras
Training Data
Keras 2
How to tell Keras stop training based on loss value?
Python
Machine Learning
Neural Network
Conv Neural-Network
Keras
Using Keras & Tensorflow with AMD GPU
Python
Python 2.7
Opencl
Tensorflow
Keras
Get class labels from Keras functional model
Python
Keras
How does Keras handle multilabel classification?
Python
Neural Network
Keras
Multilabel Classification
How to stack multiple lstm in keras?
Tensorflow
Deep Learning
Keras
Lstm
Keras Layer
How to save final model using keras?
Python
Machine Learning
Keras
Does Any one got "AttributeError: 'str' object has no attribute 'decode' " , while Loading a Keras Saved Model
Python
Machine Learning
Keras
Deep Learning
How to add and remove new layers in keras after loading weights?
Python
Theano
Keras
Keras Layer
In Keras, what exactly am I configuring when I create a stateful `LSTM` layer with N `units`?
Tensorflow
Neural Network
Keras
Lstm
How to export Keras .h5 to tensorflow .pb?
Python
Tensorflow
Keras
Save and load weights in keras
Python
Keras
Failed to get convolution algorithm. This is probably because cuDNN failed to initialize,
Python
Tensorflow
Keras
Keras model.summary() result - Understanding the # of Parameters
Python
Machine Learning
Neural Network
Keras
Theano
What is the difference between sparse_categorical_crossentropy and categorical_crossentropy?
Python
Tensorflow
Machine Learning
Keras
Deep Learning
Error when checking model input: expected convolution2d_input_1 to have 4 dimensions, but got array with shape (32, 32, 3)
Deep Learning
Keras
Keras Layer
Higher validation accuracy, than training accurracy using Tensorflow and Keras
Tensorflow
Machine Learning
Neural Network
Keras
Classification
ImportError('Could not import PIL.Image. ' working with keras-ternsorflow
Image Processing
Machine Learning
Keras
How to import keras from tf.keras in Tensorflow?
Python
Tensorflow
Deep Learning
Keras
Keras model.summary() object to string
Python
Tensorflow
Machine Learning
Keras
Deep Learning
What is the difference between loss function and metric in Keras?
Machine Learning
Neural Network
Deep Learning
Keras
Tensorflow: None of the MLIR optimization passes are enabled (registered 1)
Python
Tensorflow
Keras
Deep Learning
How to return history of validation loss in Keras
Python
Neural Network
Nlp
Deep Learning
Keras
Dimension of shape in conv1D
Python
Tensorflow
Keras
Deep Learning
Conv Neural-Network
Keras - Difference between categorical_accuracy and sparse_categorical_accuracy
Python
Tensorflow
Machine Learning
Keras
Deep Learning
How does keras handle multiple losses?
Deep Learning
Keras
Backpropagation
Loss Function
How can I use a pre-trained neural network with grayscale images?
Python
Tensorflow
Machine Learning
Keras
Deep Learning
Negative dimension size caused by subtracting 3 from 1 for 'Conv2D'
Python
Tensorflow
Keras
How do I check if keras is using gpu version of tensorflow?
Python
Tensorflow
Neural Network
Keras
NotImplementedError: Cannot convert a symbolic Tensor (2nd_target:0) to a numpy array
Python
Tensorflow
Keras
Loss Function
Keras - Plot training, validation and test set accuracy
Python
Matplotlib
Keras
How to define max_queue_size, workers and use_multiprocessing in keras fit_generator()?
Python
Tensorflow
Machine Learning
Keras
Gpu
How to approach a number guessing game (with a twist) algorithm?
Python
Algorithm
Tensorflow
Machine Learning
Keras
How do I install Keras and Theano in Anaconda Python on Windows?
Python 2.7
Python 3.x
Anaconda
Theano
Keras
Convert Keras model to C++
C++
Tensorflow
Theano
Conv Neural-Network
Keras
How to compute Receiving Operating Characteristic (ROC) and AUC in keras?
Python
Theano
Keras
WARNING:tensorflow:sample_weight modes were coerced from ... to ['...']
Python
Tensorflow
Keras
tensorflow2.0
tf.keras
How to check if keras tensorflow backend is GPU or CPU version?
Tensorflow
Keras
Keras Text Preprocessing - Saving Tokenizer object to file for scoring
Machine Learning
Neural Network
Nlp
Deep Learning
Keras
How to find Number of parameters of a keras model?
Deep Learning
Keras
TensorFlow: Blas GEMM launch failed
Python
Tensorflow
Keras
Blas
what is the default kernel_initializer in keras
Neural Network
Keras
Keras ValueError: Input 0 is incompatible with layer conv2d_1: expected ndim=4, found ndim=5
Python
Tensorflow
Deep Learning
Keras
Conv Neural-Network
What's the difference between a Tensorflow Keras Model and Estimator?
Tensorflow
Keras
Tensorflow Estimator
tf.data with multiple inputs / outputs in Keras
Tensorflow
Keras
Tensorflow Datasets
How to use return_sequences option and TimeDistributed layer in Keras?
Deep Learning
Keras
Lstm
Recurrent Neural-Network
ImportError: Failed to import pydot. You must install pydot and graphviz for `pydotprint` to work
Keras
Graphviz
Importerror
Pydot
Keras accuracy does not change
Python
Audio
Machine Learning
Theano
Keras
How to log Keras loss output to a file
Python
Logging
Machine Learning
Neural Network
Keras
How do I create a variable-length input LSTM in Keras?
Python 3.x
Keras
Lstm
Recurrent Neural-Network
Variable Length
Show progress bar for each epoch during batchwise training in Keras
Python
Machine Learning
Keras
What do I need K.clear_session() and del model for (Keras with Tensorflow-gpu)?
Python
Tensorflow
Memory Management
Keras
How to switch Backend with Keras (from TensorFlow to Theano)
Backend
Theano
Keras
Meaning of validation_steps in Keras Sequential fit_generator parameter list
Parameters
Keras
Generator
Data Fitting
How to Properly Combine TensorFlow's Dataset API and Keras?
Tensorflow
Keras
How to calculate precision and recall in Keras
Python
Precision
Keras
Precision Recall
Tensorflow Data Adapter Error: ValueError: Failed to find data adapter that can handle input
Python
Tensorflow
Keras
Lstm
Why does prediction needs batch size in Keras?
Neural Network
Classification
Keras
What is the difference between Keras' MaxPooling1D and GlobalMaxPooling1D functions?
Keras
Max Pooling
Custom loss function in Keras
Python
Tensorflow
Keras
Deep Learning
Computer Vision
How to fix "AttributeError: module 'tensorflow' has no attribute 'get_default_graph'"?
Python
Tensorflow
Keras
Keras Layer
tf.keras
How do you create a custom activation function with Keras?
Python
Keras
Keras Layer
preprocess_input() method in keras
Python
Keras
Error when checking target: expected dense_3 to have shape (3,) but got array with shape (1,)
Python
Python 3.x
Tensorflow
Keras
What is the difference between CuDNNLSTM and LSTM in Keras?
Tensorflow
Keras
Lstm
Keras Conv2D and input channels
Python
Keras
How to predict input image using trained model in Keras?
Python
Machine Learning
Keras
Computer Vision
Keras: How to save model and continue training?
Python
Keras
"Could not interpret optimizer identifier" error in Keras
Python
Python 3.x
Tensorflow
Keras
What does the standard Keras model output mean? What is epoch and loss in Keras?
Python
Machine Learning
Neural Network
Keras
Data Science
Reset weights in Keras layer
Python
Tensorflow
Machine Learning
Keras
Keras Layer
Difference between Keras model.save() and model.save_weights()?
Machine Learning
Tensorflow
Neural Network
Keras
When does keras reset an LSTM state?
Keras
Lstm
Keras Layer
Saving best model in keras
Python
Keras
Deep Learning
Neural Network