Jian Li

Exploring the Nature of Galactic Unassociated Sources Detected by the Fermi-LAT

F. Acero, A. Acharyya, A. Adelfio, M. Ajello, E. Aviano, L. Baldini, et al.

Abstract We investigate the nature of the unassociated sources detected by the Fermi-LAT close (∣ b ∣ < 10°) to the Galactic plane, representing 16% of all sources in the 4FGL-DR4 catalog. The bulk of these sources (referred to as soft Galactic unassociated sources, SGUs) exhi…Read more

Iterative Image Annotation for Deep Learning-based Concrete Damage Segmentation through Human-AI Collaboration

Vahidreza Gharehbaghi, Zhao Hang, Remy Lequesne, Caroline Bennett, Jian Li

Resilient Federated Learning for Vehicular Networks: A Digital Twin and Blockchain-Empowered Approach

Jian Li, Chuntao Zheng, Ziyao Chen

Federated learning (FL) is a foundational technology for enabling collaborative intelligence in vehicular edge computing (VEC). However, the volatile network topology caused by high vehicle mobility and the profound security risks of model poisoning attacks severely undermine its…Read more