Rongchao Xu

According to our database, Rongchao Xu authored at least 9 papers between 2019 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

SynHAT: A Two-stage Coarse-to-Fine Diffusion Framework for Synthesizing Human Activity Traces.

Rongchao Xu, Lin Jiang, Dahai Yu, Ximiao Li, Guang Wang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., June, 2026

HealthMamba: An Uncertainty-aware Spatiotemporal Graph State Space Model for Effective and Reliable Healthcare Facility Visit Prediction.

Dahai Yu, Lin Jiang, Rongchao Xu, Guang Wang

CoRR, February, 2026

TrustEnergy: A Unified Framework for Accurate and Reliable User-level Energy Usage Prediction.

Dahai Yu, Rongchao Xu, Dingyi Zhuang, Yuheng Bu, Shenhao Wang, Guang Wang

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

GeoGen: A Two-stage Coarse-to-Fine Framework for Fine-grained Synthetic Location-based Social Network Trajectory Generation.

Rongchao Xu, Kunlin Cai, Lin Jiang, Zhiqing Hong, Yuan Tian, Guang Wang

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

GeoGen: A Two-stage Coarse-to-Fine Framework for Fine-grained Synthetic Location-based Social Network Trajectory Generation.

Rongchao Xu, Kunlin Cai, Lin Jiang, Dahai Yu, Zhiqing Hong, Yuan Tian, Guang Wang

CoRR, October, 2025

AutoSTDiff: Autoregressive Spatio-Temporal Denoising Diffusion Model for Asynchronous Trajectory Generation.

Rongchao Xu, Zhiqing Hong, Guang Wang

Proceedings of the 2025 SIAM International Conference on Data Mining, 2025

Uncertainty-aware Predict-Then-Optimize Framework for Equitable Post-Disaster Power Restoration.

Lin Jiang, Dahai Yu, Rongchao Xu, Tian Tang, Guang Wang

Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence, 2025

UQGNN: Uncertainty Quantification of Graph Neural Networks for Multivariate Spatiotemporal Prediction.

Dahai Yu, Dingyi Zhuang, Lin Jiang, Rongchao Xu, Xinyue Ye, Yuheng Bu, Shenhao Wang, Guang Wang

Proceedings of the 33rd ACM International Conference on Advances in Geographic Information Systems, 2025

2019

Spatial Temporal Attentional Glimpse for Human Activity Classification in Video.

Jiangtao Kong, Rongchao Xu, Junliang Xing, Kai Li, Wei Ma

Proceedings of the 2019 IEEE International Conference on Image Processing, 2019