ReLIGn-tool

This project provides a tool for process Model Repairing supported by Local Instance Graphs, following the approach described in the article Model repair supported by frequent anomalous local instance graphs. A demonstration of the tool is available at this link

Requirements

To run our application you need to have installed:

• Python 3.9.6

• Graphviz

• A set of packages that you can configure inside an environment by using the requirements.txt file

Optional (only required to generate Instance Graphs)

• Java 8: make sure the correct Java 8 version is in your PATH (java -version should show 1.8.x).

• MySQL: must be configured so that the root user can connect with no password.

Important notes for MariaDB users

If you use MariaDB instead of MySQL:

1. Edit the configuration file (usually /etc/mysql/mariadb.conf.d/50-server.cnf on Linux).
2. Under the [mysqld] section, set:

   lower_case_table_names=1

3. Restart MariaDB:

   sudo systemctl restart mariadb
   

Reproduce results

To run our program copy and paste the following command in your terminal:

https://github.com/KDMG/ReLIGn-tool/
cd ReLIGn-tool

python repair_gui.py

In the data folder you can find some data to test the tool.

Contributors

Contributor name	Contacts
Claudia Diamantini	c.diamantini@univpm.it
Laura Genga	l.genga@tue.nl
Gobbi Chiara	c.gobbi@pm.univpm.it
Alessandro Mele	a.mele@pm.univpm.it
Domenico Potena	d.potena@pm.univpm.it