Abstract: In this paper, we aim to enhance the generalization ability of single-shot face anti-spoofing tasks in two aspects: 1) we establish a deep frequency factorization network (DFF-Net) to ...

MINNEAPOLIS—The Trump administration’s immigration-enforcement crackdown in blue cities like Los Angeles and Chicago has sparked a rolling countermovement: Neighbors armed with whistles and cameras ...

Abstract: B-cell Acute lymphoblastic leukemia (B-ALL) is a prevalent malignant tumor disease, often diagnosed using peripheral blood smears (PBS). Deep learning technologies have emerged as powerful ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. In late 2024, Nimrod Shimrony, an emergency medical ...