Di Xiong

PhD student, School of Intelligent Science and Technology, nanjing university

Joined

August 2024

Names

Di Xiong (Preferred)

Emails

****@njnu.edu.cn (Confirmed)

,

****@gmail.com (Confirmed)

,

****@163.com (Confirmed)

,

****@smail.nju.edu.cn (Confirmed)

Personal Links

Career & Education History

PhD student

School of Intelligent Science and Technology, nanjing university (smail.nju.edu.cn)

2025 – 2029

MS student

School of Electrical and Automation Engineering, Nanjing Normal University (njnu.edu.cn)

2022 – 2025

Advisors, Relations & Conflicts

PhD Advisor

2025 – 2029

Expertise

Self-Supervised Learning

Present

Publications

Deep convolutional state space model as human activity recognizer
Li Wang, Can Bu, Minghui Yao, Di Xiong, Shuoyuan Wang, Dongzhou Cheng, Lei Zhang, Hao Wu, Aiguo Song
- Inf. Fusion 2026
- Readers: Everyone
Efficient Spatiotemporal-Structural Masking for Dynamic Human Activity Recognition With Optimized Computation
Nanfu Ye, Lei Zhang, Di Xiong, Hao Wu, Aiguo Song
- IEEE Internet Things J. 2025
- Readers: Everyone
Deconfounding Causal Inference through Two-branch Framework with Early-forking for Sensor-based Cross-domain Activity Recognition
Di Xiong, Lei Zhang, Shuoyuan Wang, Dongzhou Cheng, Wenbo Huang
- Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2025
- Readers: Everyone
Generalizable Sensor-Based Activity Recognition via Categorical Concept Invariant Learning
Di Xiong, Shuoyuan Wang, Lei Zhang, Wenbo Huang, Chaolei Han
- AAAI 2025
- Readers: Everyone
Deep Learning Anytime Prediction via Enforcing Runtime Monotonicity for Early-Exit Activity Recognition
Xin Liu, Lei Zhang, Wenbo Huang, Di Xiong, Zenan Fu, Hao Wu, Aiguo Song
- IEEE Trans. Instrum. Meas. 2025
- Readers: Everyone
Accelerating Activity Inference on Edge Devices Through Spatial Redundancy in Coarse-Grained Dynamic Networks
Nanfu Ye, Lei Zhang, Di Xiong, Hao Wu, Aiguo Song
- IEEE Internet Things J. 2024
- Readers: Everyone

Co-Authors