parasteh / spn

Online structure learning of sum product networks

Online Structure Learning of Sum-Product Networks

Implementation of the algorithm described in [Online Structure Learning for Sum-Product Networks with Gaussian Leaves] (https://arxiv.org/abs/1701.05265) by Wilson Hsu, Agastya Kalra, and Pascal Poupart.

Requirements

• Python 3
• NumPy
• SciPy

Experiments

To rerun the experiment on the datasets from Jaini et al as reported in the paper, run the following command:

python -m experiment.real_data

For further experiments reported in the paper, see Agastya's repository.