Top "Mnist" questions

MNIST is a database of handwritten digits collected by Yann Lecun and widely used in machine learning research.

How to import pre-downloaded MNIST dataset from a specific directory or folder?

I have downloaded the MNIST dataset from LeCun site. What I want is to write the Python code in order …

python tensorflow machine-learning deep-learning mnist
How to put my dataset in a .pkl file in the exact format and data structure used in "mnist.pkl.gz"?

I'm trying to use the Theano library in python to do some experiments with Deep Belief Networks. I use the …

python theano pickle mnist dbn
Tensorflow crashes with CUBLAS_STATUS_ALLOC_FAILED

I'm running tensorflow-gpu on Windows 10 using a simple MINST neural network program. When it tries to run, it encounters a …

tensorflow windows-10 mnist cublas
Tensorflow weight initialization

Regarding the MNIST tutorial on the TensorFlow website, I ran an experiment (gist) to see what the effect of different …

tensorflow deep-learning mnist
How to convert a grayscale image into a list of pixel values?

I am trying to create a python program which takes a grayscale, 24*24 pixel image file (I haven't decided on the …

python image python-imaging-library mnist
TensorFlow create dataset from numpy array

TensorFlow as build it a nice way to store data. This is for example used to store the MNIST data …

python machine-learning tensorflow mnist
cPickle.UnpicklingError: invalid load key, ' '.?

I am trying to use the mnist_data for hand written digit recognition.Now i tried this code to load …

python pickle mnist
Python Numpy Error: ValueError: setting an array element with a sequence

I am trying to build a dataset similar to mnist.pkl.gz provided in theano logistic_sgd.py implementation. Following …

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How to freeze weights in certain layer with Keras?

I am trying to freeze the weights of certain layer in a prediction model with Keras and mnist dataset, but …

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Can't load 'mnist-original' dataset using sklearn

This question is similar to what asked here and here. Unfortunately, in my case the suggested solution didn't fix the …

python scikit-learn mnist