I find it difficult to understand a notion about tensors. For VGG (https://www.tensorflow.org/api_docs/python/tf/keras/applications/VGG16), we start from a batch of colour images (none,224,224,3) and …
I find it difficult to understand a notion about tensors. For VGG (https://www.tensorflow.org/api_docs/python/tf/keras/applications/VGG16), we start from a batch of colour images (none,224,224,3) and …
I am trying to find the accuracy of my saved Keras model using model.evaluate. I have loaded in my model using this: model = keras.models.load_model(“../input/modelpred/…
I am trying to test many ML models using keras.models.Sequential. My idea is that once I have an iterator that looks like [num_layers, num_units_per_layers], for example [(1, 64),(2, (64,128))], to …
I am working on pre-trained vgg16 model, for that I need to have input size of image file to be (224,224,3). The code I am working on is: from tensorflow.keras.preprocessing import image import cv2 …
I have two numpy Arrays (X, Y) which I want to convert to a tensorflow dataset. According to the documentation it should be possible to run train_dataset = tf.data.Dataset.from_tensor_slices((X, Y)) …
so I imported my dataset(38 classes) for validation using ImageDataGenerator().flow_from_directory valid = ImageDataGenerator().flow_from_directory(directory=”dataset/valid”, target_size=(…
In the first chapter of Deep Learning with TensorFlow, it gives an example on how to build a simple neural network for recognizing handwritten digits. According to its description, the code bundle for …
I have built a deep learning model with python using keras (LSTM classifier for emotion speech recognition) and it’s works perfectly locally, but when i load the model or pass an audio to classify i …
If I’ve an following layer x = Conv2D(x, activation=’linear’) Is this layer trainable? As we know derivative of linear function is constant, so in this cases will the weight get ever updated? …
I am creating a vae model over the mnist dataset with hopes of plotting the loss function against the epochs. However I am experiencing some issues and was unable to find a solution online. During my …