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Showing posts with the label Conv Neural Network

Incompatible Shapes On Tensorflow

I am new in CNN,I am trying to make a CNN to classify image data set of handwritten English alphabe… Read more Incompatible Shapes On Tensorflow

Error When Checking Target: Expected Softmax_1 To Have Shape (1,) But Got Array With Shape (2,)', Keras

I am using Keras for building Conv Net for the first time. My layers are as follows: layers = [ Con… Read more Error When Checking Target: Expected Softmax_1 To Have Shape (1,) But Got Array With Shape (2,)', Keras

Cnns On Keras Converge To The Same Value No Matter The Input

I've been learning Keras recently and I tried my hand at the CIFAR10 dataset with CNNs. However… Read more Cnns On Keras Converge To The Same Value No Matter The Input

Using Weights Initializer With Tf.nn.conv2d

When using tf.layers.conv2d, setting the initializer is easy, it can be done through its parameter.… Read more Using Weights Initializer With Tf.nn.conv2d

Uncaught Error: Error When Checking : Expected Conv2d_input To Have 4 Dimension(s), But Got Array With Shape [275,183,3]

I performed following operations on the images before training my keras model: for img in os.listdi… Read more Uncaught Error: Error When Checking : Expected Conv2d_input To Have 4 Dimension(s), But Got Array With Shape [275,183,3]

Multiple Images Input To The Same Cnn Using Conv3d In Keras

I want to enter 8 images at the same time to the same CNN structure using conv3d. my CNN model is a… Read more Multiple Images Input To The Same Cnn Using Conv3d In Keras

Multi-label Image Classification

I tried myself but couldn't reach the final point that's why posting here, please guide me.… Read more Multi-label Image Classification

Keras: Feeding In Part Of Previous Layer To Next Layer, In Cnn

I am trying to feed in the individual kernel outputs of the previous layer to a new conv filter, to… Read more Keras: Feeding In Part Of Previous Layer To Next Layer, In Cnn

Trained Tensorflow Model Always Outputs Zero

I am training an autonomous driving convolutional neural network in TensorFlow. It is a simple regr… Read more Trained Tensorflow Model Always Outputs Zero

Copying Weights From One Conv2d Layer To Another

Context I have trained a model on MNIST using Keras. My goal is to print images after the first lay… Read more Copying Weights From One Conv2d Layer To Another

Error While Using Conv2dlayer With Lasagne Neuralnet

I have windows 8.1 64bit and use recommended here http://deeplearning.net/software/theano/install_w… Read more Error While Using Conv2dlayer With Lasagne Neuralnet

How Do I Get Probability/confidence As Output For A Cnn Using Keras In Python?

So, I'm new to deep learning and I've started with cats and dogs dataset for a CNN Model us… Read more How Do I Get Probability/confidence As Output For A Cnn Using Keras In Python?

Save Optimization Of Hyperparameter In A Convolutional Neural Net

I am facing a problem regarding saving the training process of the hyperparameter in my Convolution… Read more Save Optimization Of Hyperparameter In A Convolutional Neural Net

Cnn Train Accuracy Gets Better During Training, But Test Accuracy Stays Around 40%

So in the past few months I've been learning a lot about neural networks with Tensorflow and Ke… Read more Cnn Train Accuracy Gets Better During Training, But Test Accuracy Stays Around 40%

Can Convolutional Neural Networks (cnn) Be Represented By A Mathematical Formula?

Please, let me know if this question should be posted in a differnt stack such as the https://datas… Read more Can Convolutional Neural Networks (cnn) Be Represented By A Mathematical Formula?

Transform An Image Of Handwritten Notes To Text

I have hundreds of images of handwritten notes. They were written from different people but they ar… Read more Transform An Image Of Handwritten Notes To Text

Illegal Instruction: 4 Error When Running Any Tensorflow Program

I am trying to train a Tensorflow Convolutional Neural Network, and I am always getting a cryptic e… Read more Illegal Instruction: 4 Error When Running Any Tensorflow Program

Get List Of True Positives, False Positives, False Negatives And True Negatives With Tensorflow

Here is my work : I have annotated images of 'Living' cells (circa 8.000) and images of &#… Read more Get List Of True Positives, False Positives, False Negatives And True Negatives With Tensorflow

Does Bias In The Convolutional Layer Really Make A Difference To The Test Accuracy?

I understand that bias are required in small networks, to shift the activation function. But in the… Read more Does Bias In The Convolutional Layer Really Make A Difference To The Test Accuracy?

Use Different Target Vectors For Cnn

I wish to use different target vectors (not the standard one-hot encoded) for training my CNN. My i… Read more Use Different Target Vectors For Cnn