Category : deep-learning

I am working on binary classification neural network. Gradient Descent back propagation is used. An error occurred like this: ValueError: matmul: Input operand 1 has a mismatch in its core dimension 0, with gufunc signature (n?,k),(k,m?)->(n?,m?) (size 1 is different from 2).. class FF_binary_Vector: def __init__(self, W1, W2): self.W1 = W1.copy() self.W2 = W2.copy() self.B1 ..

Read more

Im trying to do a video frame generator using Keras but I am getting the above error. For neural network training the method Keras.model.fit_generator is used. This requires a generator that reads and yields training data to the Keras engine. import glob import os import sys #from gtts import utils import tensorflow as tf import ..

Read more

I’m trying to run a voila notebook on my local machine it gives me the error above although I developed the code on Google Colab and works well even in jupyter notebook the code running without problems the only problem is when I render the code using /voila/render the code not working Code Error Screenshot ..

Read more