Subnetwork estimation for spatial autoregressive models in large-scale networks
Subnetwork estimation for spatial autoregressive models in large-scale networks
Large-scale networks are commonly encountered in practice. To study the network interaction between different nodes of large-scale networks, the spatial autoregressive (SAR) model has been popularly employed. Despite its popularity, the estimation of a SAR model on large-scale networks remains very challenging. On the one hand, due to policy limitations …