2 papers
stat.ME2025
Identification and Estimation of Heterogeneous Interference Effects under Unknown Network
Yuhua Zhang, Jukka-Pekka Onnela, Shuo Sun +1
Interference--in which a unit's outcome is affected by the treatment of other units--poses significant challenges for the identification and estimation of causal effects. Most exis…
stat.ME2025
Moment-assisted subsampling method for Cox proportional hazards model with large-scale data
Miaomiao Su, Ruoyu Wang
The Cox proportional hazards model is widely used in survival analysis to model time-to-event data. However, it faces significant computational challenges in the era of large-scale…