Urban foundation models: A survey

W Zhang, J Han, Z Xu, H Ni, H Liu… - Proceedings of the 30th …, 2024 - dl.acm.org
Machine learning techniques are now integral to the advancement of intelligent urban
services, playing a crucial role in elevating the efficiency, sustainability, and livability of …

Deep frequency derivative learning for non-stationary time series forecasting

W Fan, K Yi, H Ye, Z Ning, Q Zhang, N An - arxiv preprint arxiv …, 2024 - arxiv.org
While most time series are non-stationary, it is inevitable for models to face the distribution
shift issue in time series forecasting. Existing solutions manipulate statistical measures …

Interpretable cascading mixture-of-experts for urban traffic congestion prediction

W Jiang, J Han, H Liu, T Tao, N Tan… - Proceedings of the 30th …, 2024 - dl.acm.org
Rapid urbanization has significantly escalated traffic congestion, underscoring the need for
advanced congestion prediction services to bolster intelligent transportation systems. As one …

Irregular Traffic Time Series Forecasting Based on Asynchronous Spatio-Temporal Graph Convolutional Networks

W Zhang, L Zhang, J Han, H Liu, Y Fu, J Zhou… - Proceedings of the 30th …, 2024 - dl.acm.org
Accurate traffic forecasting is crucial for the development of Intelligent Transportation
Systems (ITS), playing a pivotal role in modern urban traffic management. Traditional …

Efficient Large-Scale Traffic Forecasting with Transformers: A Spatial Data Management Perspective

Y Fang, Y Liang, B Hui, Z Shao, L Deng, X Liu… - arxiv preprint arxiv …, 2024 - arxiv.org
Road traffic forecasting is crucial in real-world intelligent transportation scenarios like traffic
dispatching and path planning in city management and personal traveling. Spatio-temporal …

Gate-based GWNet for process quality filter and multioutput prediction

S Chen, Q He, P Tu, S Qiao, H Zhang, X Liu - Expert Systems with …, 2025 - Elsevier
Industrial fermentation is a crucial process for producing commonly used drugs like
penicillin. However, capturing the complex relationships among variables within a closed …

Simplified mamba with disentangled dependency encoding for long-term time series forecasting

Z Weng, J Han, W Jiang, H Liu - arxiv preprint arxiv:2408.12068, 2024 - arxiv.org
Recent advances in deep learning have led to the development of numerous models for
Long-term Time Series Forecasting (LTSF). However, most approaches still struggle to …

Distribution-aware Online Continual Learning for Urban Spatio-Temporal Forecasting

C Wang, G Tan, SB Roy, BC Ooi - arxiv preprint arxiv:2411.15893, 2024 - arxiv.org
Urban spatio-temporal (ST) forecasting is crucial for various urban applications such as
intelligent scheduling and trip planning. Previous studies focus on modeling ST correlations …

AutoSTF: Decoupled Neural Architecture Search for Cost-Effective Automated Spatio-Temporal Forecasting

T Lyu, W Zhang, J Deng, H Liu - arxiv preprint arxiv:2409.16586, 2024 - arxiv.org
Spatio-temporal forecasting is a critical component of various smart city applications, such
as transportation optimization, energy management, and socio-economic analysis. Recently …

HiMoE: Heterogeneity-Informed Mixture-of-Experts for Fair Spatial-Temporal Forecasting

S Yu, P Deng, Y Zhao, J Liu, Z Wang - arxiv preprint arxiv:2412.00316, 2024 - arxiv.org
Achieving fair prediction performance across nodes is crucial in the spatial-temporal
domain, as it ensures the validity and reliability of forecasting outcomes. However, existing …