Research Projects
2022/01-2024/12 Statistical Monitoring and Intelligent Diagnosis of Complex Manufacturing Processes Based on Multi-source Heterogeneous Data, NSFC Youth Program, 300, 000 RMB, PI.
2021/10-2023/9, Statistical Process Monitoring and Intelligent Diagnosis of Machinery under Varying Working Conditions through Multiple Heterogeneous Sensors, Shanghai Pujiang Talent Program, 300, 000 RMB, PI.
2022-01-2025-12, Process Monitoring and Maintenance Decision-making of Complex Manufacturing Systems through Joint Modeling of Product Quality and Machine Condition Data, NSFC General Program, 480, 000 RMB, Co-PI.
2016-2020 Safety, Reliability, and Disruption Management of High Speed Rail and Metro Systems Theme-based Research Scheme 40,000,000 HKD, Participant
2016-2019 Statistical Monitoring of Multivariate Quality Profiles Using Correlated Gaussian Processes General Research Fund 676,000 HKD, Participant
2014-2016 Experimental Design schemes for Computer Experiments with Complex Characteristics, National Science Foundation of China, 220,000 RMB, Participant
Selected Publications
23) Jinwei YAO, Jianguo WU, Yongxiang LI, Chao WANG*. (2025). Transfer Learning of Stochastic Kriging for Individualized Prediction. IEEE Transactions on Pattern Analysis and Machine Intelligence. Accepted
22) Yongxiang LI, Yuanyuan LI, Di WANG*. (2025). Periodic Gaussian Process Controlled B-spline for Scalable Modeling of Irregularly Spaced Signals. IEEE Transactions on Information Theory. Accepted
21) Ruixian LI, Yongxiang LI, Yao CHENG*. (2025). Periodic Fractional Wiener Process for Degradation Modeling of Photovoltaic Systems. Technometrics. Accepted
20) Yongxiang LI, Wuyang ZHANG, Matthias Hwai Yong TAN, Peter CHIEN. (2025). Sequential Decomposition of Multiple Seasonal Components Using Spectrum-Regularized Periodic Gaussian Process. IEEE Transactions on Signal Processing. Accepted
19) Yongxiang LI, Yunji ZHANG, Qian XIAO*, Jianguo WU. (2025). Noise Resistant Detection and Monitoring for Discriminating Periodicity and Correlation. Technometrics. Accepted.
18) Ruiyu XU, Chao WANG, Yongxiang LI, Jianguo WU*. (2025). Generalized Time Warping Invariant Dictionary Learning for Time Series Classification and Clustering. IEEE Transactions on Pattern Analysis and Machine Intelligence. Accepted
17) Di WANG, Andi WANG, Xiaochen XIAN, Yongxiang LI*. (2025). Partially Observable Online Nonparametric Monitoring of Spatiotemporally Correlated Data Streams. Technometrics. Accepted.
16) Xinming WANG, Yongxiang LI, Xiaowei YUE, Jianguo WU*. (2024). Non-stationary and Sparsely-correlated Multi-output Gaussian Process with Spike-and-Slab Prior. INFORMS Journal on Data Science. Accepted.
15) Ziyu LIU, Yongxiang LI*, Xiaowei YUE, Ershun PAN. (2024). Latent Functional Gaussian Process Incorporating Output Spatial Correlations. IISE Transactions. Accepted.
14) Yongxiang LI, Yunji ZHANG, Jianguo WU*, Min XIE. (2024). Regularized Periodic Gaussian Process for Nonparametric Sparse Feature Extraction from Noisy Periodic Signals. IEEE Transactions on Automation Science and Engineering. Accepted.
13) Wei FAN, Fan JIANG, Yongxiang LI*, Zhike PENG. (2025). A Hankel Matrix-based Multivariate Control Chart with Shrinkage Estimator for Condition Monitoring of Rolling Bearings. IEEE Transactions on Automation Science and Engineering. 22, 293-304
12) Yongxiang LI, Qiang ZHOU*, Wei JIANG, Kwok-Leung TSUI. (2024). Optimal Composite Likelihood Estimation and Prediction for Distributed Gaussian Process Modeling. IEEE Transactions on Pattern Analysis and Machine Intelligence. 46(2), 1134-1147.
11) Ruixian LI, Jianguo WU, Yongxiang LI*, Yao CHENG. (2024). PeriodNet: Noise-Robust Fault Diagnosis Method under Varying Speed Conditions. IEEE Transactions on Neural Networks and Learning Systems. 35(10), 14045-14059.
10) Yongxiang LI, Yunji ZHANG, Qian XIAO, Jianguo WU*. (2023). Quasi-Periodic Gaussian Process Modeling of Pseudo-Periodic Signals. IEEE Transactions on Signal Processing. 71, 3548-3561.
9) Yushuai CHE, Yan MA, Yongxiang LI, and Linhan OUYANG*. (2023). A Novel Active-learning Kriging Reliability Analysis Method based on Parallelized Sampling Considering Budget Allocation. IEEE Transactions on Reliability. 73(1), 589-601.
8) Yongxiang LI, Yuting Pu, Qian XIAO*, Changming CHENG. (2023). A Scalable Gaussian Process for Large-Scale Periodic Data. Technometrics. 65(3), 363–374.
7) Wei FAN, Zhenqiang CHEN, Yongxiang LI*, Feng ZHU, Min XIE. (2023). A Reinforced Noise Resistant Correction Method for Bearing Condition Monitoring. IEEE Transactions on Automation Science and Engineering. 20(2), 995-1006.
6) Yongxiang LI, Yuting Pu, Wei FAN*, Jianguo WU. (2023). Constraint Linear Model for Period Estimation and Sparse Feature Extraction Based on Iterative Likelihood Ratio Test. IEEE Transactions on Industrial Electronics. 70(4), 4196-4205.
5) Ruiyu XU, Jianguo WU*, Xiaowei YUE, Yongxiang LI. (2023). Online Structural Change-point Detection of High-dimensional Streaming Data via Dynamic Sparse Subspace Learning. Technometrics. 65(1), 19-32.
4) Mithun GHOSH, Yongxiang LI, Qiang ZHOU*, Li ZENG, Zijun ZHANG. (2021). Modeling Multivariate Profiles Using Gaussian Process-Controlled B-Splines. IISE Transactions. 53(7), 787-798.
3) Wei FAN, Yongxiang LI*, Kwok-Leung TSUI, Qiang ZHOU. (2018). A Noise Resistant Correlation Method for Period Detection of Noisy Signals. IEEE Transactions on Signal Processing. 66(10) 2700-2710.
2) Yongxiang LI, Qiang ZHOU*, Xiaohu HUANG, Li ZENG. (2018). Pairwise Estimation of Multivariate Gaussian Process Models with Replicated Observations: Application to Multivariate Profile Monitoring. Technometrics. 60(1), 70-78.
1) Yongxiang LI, Qiang ZHOU*. (2016). Pairwise Meta-Modeling of Multivariate Output Computer Models Using Nonseparable Covariance Function. Technometrics. 58(4), 483-494.
