Estimating causal effects from real-world relational data can be challenging when the underlying causal model and potential confounders are unknown.
A new algorithm called RelFCI has been proposed to address the challenge of learning causal models with latent confounders from relational data.
RelFCI builds upon existing causal inference and relational causal discovery algorithms to provide sound and complete causal discovery in relational domains.
Experimental results show the effectiveness of RelFCI in identifying the correct causal structure in relational causal models with latent confounders.