Difference between revisions of "RNNs with Darknet"
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*Parameters: | *Parameters: | ||
| − | *srand N -> N determines the random seed. | + | *-srand N -> N determines the random seed. |
*To be able to generate new texts, instead of 0 use another number. | *To be able to generate new texts, instead of 0 use another number. | ||
| + | *-len N -> change the length of text generated, default 1,000 | ||
| + | *-seed Word -> It sets the first word of the generated text | ||
*Optional: We can modify file cfg/rnn.train.cfg file (batch = 50 is the value we set by default, the original value was 256) | *Optional: We can modify file cfg/rnn.train.cfg file (batch = 50 is the value we set by default, the original value was 256) | ||
Revision as of 19:37, 15 April 2019
Installing Darknet
- We need to install our modified version of Darknet:
- Darknet Installation
Producing text with a pre-trained model
- Download some pre-trained models or calculated weights from several writers:
wget https://pjreddie.com/media/files/shakespeare.weights wget https://pjreddie.com/media/files/kant.weights wget https://pjreddie.com/media/files/tolstoy.weights
- Example: Generating a text based on the pre-trained model with books written by Shakespeare with Darknet:
- The machine learning framework Darknet, is installed in the black PCs of the Interaction Station. We will use the operating system Ubuntu (Linux):
- Login & password: interactionstation
- We first need to open the terminal
- Then we need to go to the darknet directory. Try typing:
cd darknet
- and press the Enter key.
In some computers is installed in another directory and you need to type:
cd /media/Machine_Learning/darknet
- Then we are going to type:
./darknet rnn generate cfg/rnn.cfg shakespeare.weights -srand 0
- Parameters:
- -srand N -> N determines the random seed.
- To be able to generate new texts, instead of 0 use another number.
- -len N -> change the length of text generated, default 1,000
- -seed Word -> It sets the first word of the generated text
Train your own model, other corpus of text
- Download a text file. Here you can find some corpus of text online:
George Meredith http://www.gutenberg.org/ebooks/4500 Mark Twain http://www.gutenberg.org/ebooks/3200 More http://www.gutenberg.org/ebooks/search/?query=The+Complete+Works+of
- We train the neural network with the new text (This might take a while):
./darknet rnn train cfg/rnn.train.cfg -file filename.txt
- Generating new text with our new model
./darknet rnn generate cfg/rnn.cfg filename.weights -srand 0
- Parameters:
- -srand N -> N determines the random seed.
- To be able to generate new texts, instead of 0 use another number.
- -len N -> change the length of text generated, default 1,000
- -seed Word -> It sets the first word of the generated text
- Optional: We can modify file cfg/rnn.train.cfg file (batch = 50 is the value we set by default, the original value was 256)
More information
- RNNs with Darknet:
- https://pjreddie.com/darknet/rnns-in-darknet/
- Terminal basic tutorial:
- https://maker.pro/linux/tutorial/basic-linux-commands-for-beginners
- Recurrent Neural Networks:
- https://skymind.ai/wiki/lstm