timeseries_gan-master

所属分类:人工智能/神经网络/深度学习
开发工具:Python
文件大小:50KB
下载次数:41
上传日期:2017-10-04 21:47:08
上 传 者leighby
说明:  针对非图像数据的GAN代码,数据源的asv文件需要自己制作。
(For non image data GAN code, the ASV file of the data source needs to be made by itself.)

文件列表:
timeseries_gan-master\classify.py (3512, 2016-09-19)
timeseries_gan-master\data.py (901, 2016-09-19)
timeseries_gan-master\generate.py (3103, 2016-09-19)
timeseries_gan-master\LICENSE (1066, 2016-09-19)
timeseries_gan-master\png\decompose.png (20110, 2016-09-19)
timeseries_gan-master\png\fake.png (12803, 2016-09-19)
timeseries_gan-master\png\real.png (13483, 2016-09-19)
timeseries_gan-master\train.py (3881, 2016-09-19)
timeseries_gan-master\png (0, 2016-09-19)
timeseries_gan-master (0, 2016-09-19)

# timeseries_gan A tensorflow implementation of GAN ( exactly InfoGAN or Info GAN ) to one dimensional ( 1D ) time series data. We've applied InfoGAN model ([https://arxiv.org/abs/1606.03657](https://arxiv.org/abs/1606.03657) ) to one dimensional time series data for classifying time series data through unsupervised way. ## Dependencies 1. tensorflow >= rc0.10 1. [sugartensor](https://github.com/buriburisuri/sugartensor) >= 0.0.1 ## Sample Data Unfortunately, I cannot share sample time series data but you can use any csv formatted time series data as following.

time,series1,series2
1,11.1,21.1
2,12.2,22.2
3,13.0,23.1
     .
     .
     .
This file should be saved at 'asset/data/sample.csv' before you train the network. ## Training the network Execute

python train.py
to train the network. You can see the result ckpt files and log files in the 'asset/train' directory. Launch tensorboard --logdir asset/train/log to monitor training process. ## Generating sample time series data Execute

python generate.py
to generate sample time series data. The graph image of generated time series data will be saved in the 'asset/train' directory. ## Generated time series data sample This graph of time series was generated by InfoGAN network. You may know that it's difficult to discriminate generated time series data from real time series data.

Real time series data

Fake time series data

Decomposed time series data

## Other resources 1. [Original GAN tensorflow implementation](https://github.com/buriburisuri/sugartensor/blob/master/sugartensor/example/mnist_gan.py) 1. [InfoGAN tensorflow implementation](https://github.com/buriburisuri/sugartensor/blob/master/sugartensor/example/mnist_info_gan.py) 1. [EBGAN tensorflow implementation](https://github.com/buriburisuri/ebgan) # Authors Namju Kim (njkim@jamonglab.com) at Jamonglabs Co., Ltd.

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