Multi-scale adaptive graph neural network for multivariate time series forecasting

L Chen, D Chen, Z Shang, B Wu… - … on Knowledge and …, 2023‏ - ieeexplore.ieee.org
Multivariate time series (MTS) forecasting plays an important role in the automation and
optimization of intelligent applications. It is a challenging task, as we need to consider both …

Deep graph gated recurrent unit network-based spatial–temporal multi-task learning for intelligent information fusion of multiple sites with application in short-term …

M Bai, Z Zhou, J Li, Y Chen, J Liu, X Zhao… - Expert Systems with …, 2024‏ - Elsevier
Accurate photovoltaic (PV) power forecast is crucial for carbon neutrality. Current researches
on PV power forecast mainly focus on using temporal information from single PV station, and …

MPGE and RootRank: A sufficient root cause characterization and quantification framework for industrial process faults

P Song, C Zhao, B Huang - Neural Networks, 2023‏ - Elsevier
Root cause diagnosis can locate abnormalities of industrial processes, ensuring production
safety and manufacturing efficiency. However, existing root cause diagnosis models only …

[HTML][HTML] Exploring the effect of climate risk on agricultural and food stock prices: Fresh evidence from EMD-Based variable-lag transfer entropy analysis

Z Dhifaoui, R Khalfaoui, SB Jabeur… - Journal of Environmental …, 2023‏ - Elsevier
Climate has traditionally played an important role in the development of countries, owing to
its inherent relationship with agricultural output and pricing. This study explores one such …

Auto iv: Counterfactual prediction via automatic instrumental variable decomposition

J Yuan, A Wu, K Kuang, B Li, R Wu, F Wu… - ACM Transactions on …, 2022‏ - dl.acm.org
Instrumental variables (IVs), sources of treatment randomization that are conditionally
independent of the outcome, play an important role in causal inference with unobserved …

Quantifying information transfer among clean energy, carbon, oil, and precious metals: A novel transfer entropy-based approach

Z Dhifaoui, R Khalfaoui, MZ Abedin, B Shi - Finance Research Letters, 2022‏ - Elsevier
Measuring the strength and direction of information flow between markets plays a vital role
for investors and policymakers. In this study, we propose a novel approach: the empirical …

Causal structure learning for high-dimensional non-stationary time series

S Chen, HT Wu, G ** - Knowledge-Based Systems, 2024‏ - Elsevier
Learning the causal structure of high-dimensional non-stationary time series can help in
understanding the data generation mechanism, which is a crucial task in machine learning …

An Extensive Survey with Empirical Studies on Deep Temporal Point Process

H Lin, C Tan, L Wu, Z Liu, Z Gao… - IEEE Transactions on …, 2024‏ - ieeexplore.ieee.org
Temporal point process as the stochastic process on a continuous domain of time is
commonly used to model the asynchronous event sequence featuring occurrence …

Sequential recommendation via an adaptive cross-domain knowledge decomposition

C Zhao, X Li, M He, H Zhao, J Fan - Proceedings of the 32nd ACM …, 2023‏ - dl.acm.org
Cross-domain recommendation, as an intelligent machine to alleviate data sparsity and cold
start problems, has attracted extensive attention from scholars. Existing cross-domain …

Accurate four-hour-ahead probabilistic forecast of photovoltaic power generation based on multiple meteorological variables-aided intelligent optimization of numeric …

M Bai, Z Zhou, Y Chen, J Liu, D Yu - Earth Science Informatics, 2023‏ - Springer
Accurate four-hour-ahead PV power prediction is crucial to the utilization of PV power.
Conventional methods focus on using historical data directly. This paper addresses this …