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- MNIST_database abstract "The MNIST database (Mixed National Institute of Standards and Technology database) is a large database of handwritten digits that is commonly used for training various image processing systems. The database is also widely used for training and testing in the field of machine learning. It was created by "re-mixing" the samples from NIST's original datasets. The creators felt that since NIST's training dataset was taken from American Census Bureau employees, while the testing dataset was taken from American high school students, NIST's complete dataset was too hard. Furthermore, the black and white images from NIST were normalized to fit into a 20x20 pixel bounding box and anti-aliased, which introduced grayscale levels.The database contains 60,000 training images and 10,000 testing images. Half of the training set and half of the test set were taken from NIST's training dataset, while the other half of the training set and the other half of the test set were taken from NIST's testing dataset.There have been a number of scientific papers on attempts to achieve the lowest error rate; one paper, using a hierarchical system of convolutional neural networks, manages to get an error rate on the MNIST database of 0.23 percent. The original creators of the database keep a list of some of the methods tested on it. In their original paper, they use a support vector machine to get an error rate of 0.8 percent. Recently, an error rate of 0.27% was reported by researchers using a similar system of neural networks.".
- MNIST_database wikiPageExternalLink neuralNet.html.
- MNIST_database wikiPageExternalLink IDSIA-04-12.pdf.
- MNIST_database wikiPageExternalLink mnist.
- MNIST_database wikiPageID "40267442".
- MNIST_database wikiPageRevisionID "605936333".
- MNIST_database subject Category:Artificial_intelligence.
- MNIST_database subject Category:Datasets_in_computer_vision.
- MNIST_database comment "The MNIST database (Mixed National Institute of Standards and Technology database) is a large database of handwritten digits that is commonly used for training various image processing systems. The database is also widely used for training and testing in the field of machine learning. It was created by "re-mixing" the samples from NIST's original datasets.".
- MNIST_database label "MNIST database".
- MNIST_database sameAs m.0wywkd4.
- MNIST_database sameAs Q17069496.
- MNIST_database sameAs Q17069496.
- MNIST_database wasDerivedFrom MNIST_database?oldid=605936333.
- MNIST_database isPrimaryTopicOf MNIST_database.