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Showing posts with the label Conv Neural Network

Performing 1d Convolution Using 2d Kernel In Keras

I am currently working on a CNN network, in which i want to apply a 2d kernel on a image, but it on… Read more Performing 1d Convolution Using 2d Kernel In Keras

Cnn Loss With Multiple Outputs?

I have the following model def get_model(): epochs = 100 learning_rate = 0.1 decay_rate = learning_… Read more Cnn Loss With Multiple Outputs?

Weight Visualization Of 3d Convolutional Kernel

I am using 3d kernel of size 3x3x3 for the convoution layer and would like to plot the weights of … Read more Weight Visualization Of 3d Convolutional Kernel

How To Generate New Image Using Deep Learning, From New Features

If i have a dataset consisting by a list of images each associated with a series of features; there… Read more How To Generate New Image Using Deep Learning, From New Features

High Training Accuracy But Low Prediction Performance For Tensorflow's Official Mnist Model

I'm new to machine learning and I was following along with the Tensorflow official MNIST model … Read more High Training Accuracy But Low Prediction Performance For Tensorflow's Official Mnist Model

How To Output Per-class Accuracy In Keras?

Caffe can not only print overall accuracy, but also per-class accuracy. In Keras log, there's o… Read more How To Output Per-class Accuracy In Keras?

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

Confused During Reshaping Array Of Image

At the moment I'm trying to run a ConvNet. Each image, which later feeds the neural net, is sto… Read more Confused During Reshaping Array Of Image

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

Modify Some Values In The Weight File (.h5) Of Vgg-16

I have the weight and bias values for each layer of the VGG model saved as a .h5 file. I got the fi… Read more Modify Some Values In The Weight File (.h5) Of Vgg-16

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

How Can I Integrate Tensorboard Visualization To Tf.estimator?

I have classical TensorFlow code for recognizing handwritten digits https://github.com/tensorflow/t… Read more How Can I Integrate Tensorboard Visualization To Tf.estimator?

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

Path Problem : Nameerror: Name '__file__' Is Not Defined

import os.path as osp import torch import torch.nn as nn import torch.nn.functional as F from torch… Read more Path Problem : Nameerror: Name '__file__' Is Not Defined

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

Result Changes Every Time I Run Neural Network Code

I got the results by running the code provided in this link Neural Network – Predicting Values of M… Read more Result Changes Every Time I Run Neural Network Code

Tensorflow - Saving A Model

I have the following code, and getting an error when trying to save the model. What could I be doin… Read more Tensorflow - Saving A Model

Finding Gradient Of A Caffe Conv-filter With Regards To Input

I need to find the gradient with regards to the input layer for a single convolutional filter in a … Read more Finding Gradient Of A Caffe Conv-filter With Regards To Input

Input Shape For 1d Cnn (keras)

I'm building a CNN using Keras, with the following Conv1D as my first layer: cnn.add(Conv1D( … Read more Input Shape For 1d Cnn (keras)

Tensor Objects Are Not Iterable When Eager Execution Is Not Enabled. To Iterate Over This Tensor Use Tf.map_fn

I am trying to create my own loss function: def custom_mse(y_true, y_pred): tmp = 10000000000 … Read more Tensor Objects Are Not Iterable When Eager Execution Is Not Enabled. To Iterate Over This Tensor Use Tf.map_fn