RPN 2: On Interdependence Function Learning (November 2024)
This paper proposes a redesign of the RPN architecture, introducing the new RPN 2 (i.e.,
Reconciled Polynomial Network version 2.0) model. As illustrate by Figure 1, RPN 2 incorporates a
novel component, the interdependence functions, to explicitly model diverse relationships among
both data instances and attributes. While we refer to this component as “interdependence”, this
function actually captures a wide range of relationships within the input data, including structural
interdependence, logical causality, statistical correlation, and numerical similarity or dissimilarity