研究領域
陳天石教授陳天石主要從事系統辨識（數據驅動的建模和分析）、統計信號處理、機器學習、數據科學、非線性控制及其套用的研究工作。他在香港、瑞典、歐洲參與了若干科研項目。目前，他主持一項由瑞典研究委員會資助的青年科學家基金(360萬瑞典克朗，2015-2018，當年申請成功率為 9.8%)，契約編號為2014-5894。他在2011-2015年期間，作為主要合作者參與了歐盟的高級研究項目LEARN (Limitations, Estimation, Adaptivity, Reinforcement, Networks in System Identification, 250萬歐元)。他目前是Automatica（2017-至今）和System & Control Letters（2017-至今）的編委，他還是 IEEE控制系統協會會議編委會（CEB）的編委（2016-至今）。
學術著作
1. Tianshi Chen* and Lennart Ljung. "On kernel design for regularized LTI system identification," Automatica, submitted on December 10, 2016, under review.
2. Tianshi Chen and Gianluigi Pillonetto. "Reproducing kernel Hilbert spaces of discrete-time stable impulse responses," Automatica, submitted on December 2, 2015, under review.
3. Francesca P. Carli, Tianshi Chen*, and Lennart Ljung. "Maximum Entropy Kernels for System Identification," IEEE Transactions on Automatic Control, Vol. 62. pp. 1471–1477, 2017.
4. John Lataire and Tianshi Chen*. "Transfer function and transient estimation by Gaussian process regression in the frequency domain," Automatica, Vol. 72. pp. 217–229, 2016.
5. Gianluigi Pillonetto, Tianshi Chen, Alessandro Chiuso, Giuseppe De Nicolao, and Lennart Ljung. "Regularized linear system identification using atomic, nuclear and kernel-based norms: the role of the stability constraint," Automatica, Vol. 69. pp. 137–149, 2016.
6. Tianshi Chen*, Tohid Ardeshiri, Francesca P. Carli, Alessandro Chiuso, Lennart Ljung, and Gianluigi Pillonetto. "Maximum entropy properties of discrete-time first-order stable spline kernel," Automatica, Vol. 66. pp. 34–38, 2016.
7. Tianshi Chen*, Martin Andersen, Lennart Ljung, Alessandro Chiuso, and Gianluigi Pillonetto, "System identification via sparse multiple kernel-based regularization using sequential convex optimization techniques," IEEE Transactions on Automatic Control, Vol.59, No. 11, pp. 2933–2945, 2014.
8. Henrik Ohlsson, Tianshi Chen*, Sina Khoshfetrat Pakazad, Lennart Ljung, and Shankar Sastry, "Scalable Anomaly Detection in Large Homogenous Populations," Automatica, Vol.50, No. 5, pp. 1459–1465, 2014.
9. Gianluigi Pillonetto, Francesco Dinuzzo, Tianshi Chen, Giuseppe De Nicolao, and Lennart Ljung, "Kernel Methods in System Identification, Machine Learning and Function Estimation: A Survey," Automatica, Vol.50, No. 3, pp.657–682, 2014.
10. Tianshi Chen*, and Lennart Ljung, "Implementation of algorithms for tuning parameters in regularized least squares problems in system identification," Automatica, no.8 pp. 1525–1535, 2013.
11. Tianshi Chen*, Henrik Ohlsson, and Lennart Ljung, "On the estimation of transfer functions, Regularizations and Gaussian processes - revisited," Automatica, no. 8, pp. 1525–1535, 2012.
12. Tianshi Chen*, Thomas B. Schön, Henrik Ohlsson, and Lennart Ljung, "Decentralized particle filter with arbitrary state decomposition," IEEE Transactions on Signal Processing, vol. 59, no. 2, pp. 465–478, 2011.
13. Tianshi Chen*, "Comments on “state estimation for linear systems with state equality constraints" [Automatica 43 (2007) 1363-1368],” Automatica, vol. 46, pp. 1929–1932, 2010.
14. Tianshi Chen and Jie Huang, "A small gain approach to global stabilization of nonlinear feedforward systems with input unmodeled dynamics," Automatica, vol. 46, pp. 1028–1034, 2010.
15. Tianshi Chen and Jie Huang, "Global robust output regulation by state feedback for strict feedforward systems," IEEE Transactions on Automatic Control, vol. 54, no. 9, pp. 2157–2163, 2009.
16. Tianshi Chen and Jie Huang, "Disturbance attenuation of feedforward systems with dynamic uncertainty," IEEE Transactions on Automatic Control, vol. 53, no. 7, pp. 1711–1717, 2008.
