PM-Based GR System

The process mining-based goal recognition system (PM-based GR system) aims to predict the goal(s) for a given sequence of actions. This system needs to load a set of process (skill) models into memory (indexing models) and then it can provide inferences of goals for the given trace of observations. The process models are mined from historical observations and are available here: https://doi.org/10.26188/21749570.

The two jar files in tools/ folder, gr_ipc.jar and gr_pm.jar, are simulators for running GR experiments on all the problem instances in a given domain, gr_ipc.jar for synthetic domains and gr_pm.jar for real-world domains. The detailed instructions for running, required dependencies, and source codes of the GR system can be found here. Please replace the input_data_placeholder/ with the actual experimental datasets.