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Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/83743, first published .
A Bilayer Feature Fusion Framework for Pan-Cancer Survival Prediction Based on Multihead Attention and Adaptive Differential Privacy: Model Development and Validation Study

A Bilayer Feature Fusion Framework for Pan-Cancer Survival Prediction Based on Multihead Attention and Adaptive Differential Privacy: Model Development and Validation Study

A Bilayer Feature Fusion Framework for Pan-Cancer Survival Prediction Based on Multihead Attention and Adaptive Differential Privacy: Model Development and Validation Study

Yun Chen   1 , BE ;   Zhifang Deng   1 , BE ;   Lili Wang   1 , ME ;   Huanhuan Wang   1 , PhD ;   Xiang Wu   1, 2, 3 , PhD

1 School of Medical Information and Engineering, Xuzhou Medical University, Xuzhou, China

2 Yunlong Lake Laboratory of Deep Underground Science and Engineering, Xuzhou, China

3 The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

Corresponding Author:

  • Xiang Wu, PhD
  • School of Medical Information and Engineering
  • Xuzhou Medical University
  • No. 209 Tongshan Road
  • Xuzhou 221004
  • China
  • Phone: 86 18752167676
  • Email: wuxiang@xzhmu.edu.cn