Fuzhou University of International Studies and Trade

Weighted EP elements in rings

We introduce the novel concept of weighted EP elements with respect to two elements in a ring to establish a unified framework that naturally generalizes classical EP elements. We then characterize the fundamental properties of weighted EP elements, demonstrating that many classi...

Migrant Children, Human Capital Investment, and Migrant Household Economic Outcomes: Evidence from China

This study examines whether a joint parent-child migration arrangement is associated with migrant household economic performance in China. The exposure identifies households in which a school-age child lives or studies outside the hukou county with at least one employment-migrant...

MA-YOLO for robust multimodal feature fusion under weak cross-modal alignment in remote sensing object detection

Abstract Multimodal remote sensing object detection benefits from the complementary characteristics of visible and infrared modalities. However, owing to the heterogeneous imaging mechanisms of RGB and infrared sensors, feature representations from the two modalities progressivel...