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Post Author Forum Replies Views Posted [asc]
    Thread: How useful is PCA for machine learning?
Post: How useful is PCA for machine learning?
Hello everyone, i have a numerical Dataset with 41 Dimensions/Features and 3 labels. The classification with different methods like Decision Tree, Support Vector Machine, Neural Network etc. does not...
 Marvin93 Data Science 0 1,543 Aug-07-2020, 02:07 PM
    Thread: ResourceExhaustedError: OOM
Post: ResourceExhaustedError: OOM
Hello everyone, i am training a very small model multiple times in a row. I know this is probably not what most people do, but i just want to try a lot of different combinations of parameters. I am j...
 Marvin93 Data Science 0 1,623 Jul-15-2020, 05:21 PM
    Thread: Using Autoencoder for Data Augmentation of numerical Dataset in Python
Post: RE: Using Autoencoder for Data Augmentation of num...
(Jul-10-2020, 06:47 AM)hussainmujtaba Wrote: You should use the loss function 'sparse_categorical_crossentropy' instead of 'binary cross-entropy' as MNIST has more categories than 2. For a guide, yo...
 Marvin93 Data Science 2 3,393 Jul-10-2020, 07:18 PM
    Thread: Using Autoencoder for Data Augmentation of numerical Dataset in Python
Post: Using Autoencoder for Data Augmentation of numeric...
Hello everyone, i was coding an Autoencoder. The plan is to try to use it for Data Augmentation of a numerical Dataset. I know it might not work properly, but i want to try at least. So i found an e...
 Marvin93 Data Science 2 3,393 Jul-06-2020, 09:58 PM

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