Causal Discovery by Interventions via Integer Programming

Causal discovery is a crucial endeavor in many scientific fields. Specifically, it focuses on revealing the causal structures within the data. Generally, causal discovery can be carried out through one of two data collection approaches - observational data-based discovery and interventional or experimental data-based discovery. Most of past research employs observational methods, such as those using conditional independence tests, to provide valuable insights into causal structure. However, these methods have significant limitations, as they often face challenges from confounding variables and their inability to determine causality conclusively [1, 2].