corochann corochann
gansanay
/ hdf_vs_feather.ipynb
Last active
June 26, 2023 12:25
Compare HDF5 and Feather performance (speed, file size) for storing / reading pandas dataframes
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
fukatani
/ hyperopt_chainer.py
Last active
February 25, 2019 07:08
How to hyperparameter of deep learning by hyperopt.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| try: | |
| import matplotlib | |
| matplotlib.use('Agg') | |
| except ImportError: | |
| pass | |
| import chainer | |
| import chainer.functions as F | |
| import chainer.links as L | |
| from chainer import training |
sinhrks
/ vis_mlp.py
Last active
March 8, 2016 14:06
Visualize Multilayer Perceptron Example in deeplearning.net
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| """ | |
| This code is used to visualize | |
| http://deeplearning.net/tutorial/mlp.html#tips-and-tricks-for-training-mlps | |
| Usage: put the following on 389th line | |
| title = "whatever you want" | |
| plot_pca(classifier, x, train_set_x, train_set_y, index=epoch, title=title) | |
| """ | |
| def plot_pca(classifier, x_symbol, x_data, y_data, index=0, |