Guanjie Zheng

GeoFlow: Geo-Aware Modeling of Inter-Area Relationships in Origin-Destination Flow Prediction and Generation

GeoFlow is introduced, a novel framework that augments area representations with geospatial attributes, including relative positions, k-hop and geodesic distances, and employs a specialized geometric-intrinsic fusion encoder design that combines graph attention for intrinsic area signals with coordinate-aware encoders...