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SynapseGAN: Indistinguishable network dynamics can emerge from unalike plasticity rules

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Indistinguishable network dynamics can emerge from unalike plasticity rules


Code package synapsegan implementing method and experiments described in the associated manuscript "Indistinguishable network dynamics can emerge from unalike plasticity rules"


Installation

With a working Python environment, install synapsegan using pip:

pip install "git+https://github.com/mackelab/synapsegan"

Experiments

The paper describes results for experiments with Oja's Rule and a rate network, and fitting GANs to data generated from the former, with different parametrizations of the plasticity rule.

Code for setting up GAN networks, any other pre-/post-processing code, and the hyperparameter settings for the experiments is available inside tasks/.

To reproduce the experiments, change the configuration settings for the appropriate experiment in tasks/, and use the run.py script from the repository's root directory (note that this relies on wandb to log experiments):

python run.py --task_name TASK_NAME

where TASK_NAME can be oja_net_small, oja_net_noise_small OR oja_net_big

Note that we do not provide training data for these experiments. However, users can generate training data using syngan.utils.make_training_data.make_training_test_datasets.


Figures

Code to reproduce the figures in the paper is available in plotting_code. However this is only code: the data required to run it will be provided upon request.

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SynapseGAN: Indistinguishable network dynamics can emerge from unalike plasticity rules

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