bp_pai

Probabilistic Inference for Task Planning under uncertainty.

Pre-requisites

Run the following commands to install required graph representation and interactive graph visualization packages

1. pip install python-igraph
2. pip install pyvis

You would also need to install pygame for the kitchen simulation using this command pip install pygame==1.9.2

The belief propagation implementation draws heavily from Aleksei Krasikov's Belief Propagation tutorial: https://krashkov.com/belief-propagation/

A demo of BP-PAI used to plan for a coffee-making task.

Updated

A version based on Kitchen2D with smoother animations.

python src/test_planning.py