3 papers
cs.AI2026
Heterogeneous Causal Discovery of Repeated Undesirable Health Outcomes
Shishir Adhikari, Guido Muscioni, Mark Shapiro +2
Understanding the factors that trigger or prevent undesirable health outcomes across patient subpopulations is essential for designing targeted interventions. While randomized cont…
cs.AI2025
Learning Exposure Mapping Functions for Inferring Heterogeneous Peer Effects
Shishir Adhikari, Sourav Medya, Elena Zheleva
In causal inference, interference refers to the phenomenon in which the actions of peers in a network can influence an individual's outcome. Peer effect refers to the difference in…
cs.SI2024
Inferring Individual Direct Causal Effects Under Heterogeneous Peer Influence
Shishir Adhikari, Elena Zheleva
Causal inference in networks should account for interference, which occurs when a unit's outcome is influenced by treatments or outcomes of peers. Heterogeneous peer influence (HPI…