Author : Chengcheng Zhao Contact : chengcheng.zcc@alibaba-inc.com
This package adapts Hoifung Poon's Java code for Sum-Product Networks. It is purely implemented in Python without any optimization so far. For now, it is basicly for personal interests, but I hope to get any feedbacks from anyone who is also interested in Sum-Product Networks.
This package is not well tested, it may contain some bugs.
Enjoy it!
Reference: Sum-Product Networks: A New Deep Architecture, Hoifung Poon and Pedro Domingos