Boqian Wu

Multi-Scale Deep Neural Network for Mitosis Detection in Breast Cancer Histological Images

2017 · Preprints.org

Accurate assessment of the breast cancer deterioration degree plays a crucial role in making medical plan, and the important basis for degree assessment is the number of mitoses in a given area of the pathological …

Addressing the Collaboration Dilemma in Low-Data Federated Learning via Transient Sparsity

2025 · arXiv (Cornell University)

Federated learning (FL) enables collaborative model training across decentralized clients while preserving data privacy, leveraging aggregated updates to build robust global models. However, this training paradigm faces significant challenges due to data heterogeneity and limited …