Education and Working Experiences

2011.11 – Present: School of Economics and Management, Beijing University of Chemical Technology | Professor, Doctoral Supervisor

2008.04 – 2011.10: Academy of Mathematics and Systems Science, Chinese Academy of Sciences | Associate Researcher, Doctoral Supervisor

2008.04 – 2009.03: School of Science and Engineering, Kwansei Gakuin University, Japan | Guest Professor

2005.07 – 2008.03: Academy of Mathematics and Systems Science, Chinese Academy of Sciences | Assistant Researcher

2005.06 – 2007.05: Department of Management Sciences, City University of Hong Kong | Research Fellow

2002.09 – 2005.06: Academy of Mathematics and Systems Science, Chinese Academy of Sciences | Doctor

1995.09 – 2002.07: Harbin Engineering University | Bachelor, Master

Publications

[1] Lean Yu (余乐安), Yaqing Zhao, Ling Tang, Zebin Yang (2019). Online big data-driven oil consumption forecasting with Google trends. International Journal of Forecasting, Vol. 35, No. 1, pp. 213-223.

[2] Lean Yu (余乐安), Zishu Wang, Ling Tang (2015). A decomposition-ensemble model with data-characteristic-driven reconstruction for crude oil price forecasting. Applied Energy, Vol. 156, pp. 251-267.

[3]Lean Yu (余乐安), Yang Zhao, Ling Tang (2014). A compressed sensing based AI learning paradigm for crude oil price forecasting. Energy Economics, Vol. 46, pp. 236-245. 

[4]Lean Yu (余乐安), Kin Keung Lai (2011). A distance-based group decision making methodology for multi-person multicriteria emergency decision support. Decision Support Systems, Vol.51, No. 2, pp. 307-315. 

[5]Lean Yu (余乐安), Huanhuan Chen, Shouyang Wang, Kin Keung Lai (2009). Evolving Least Squares Support Vector Machines for Stock Market Trend Mining. IEEE Transactions on Evolutionary Computation, Vol. 13, No. 1, pp. 87-102.

[6]Lean Yu (余乐安), Shouyang Wang, Kin Keung Lai (2009). An Intelligent-Agent-Based Fuzzy Group Decision Making Model for Financial Multicriteria Decision Support: The Case of Credit Scoring. European Journal of Operational Research, Vol. 195, No. 3, pp. 942-959.

[7]Lean Yu (余乐安), Shouyang Wang, Kin Keung Lai (2008). Neural Network-based Mean-Variance-Skewness Model for Portfolio Selection. Computers & Operations Research, Vol. 35, No. 1, pp. 34-46.

[8]Lean Yu (余乐安), Shouyang Wang, Kin Keung Lai (2008). Forecasting Crude Oil Price with an EMD-based Neural Network Ensemble Learning Paradigm. Energy Economics, Vol. 30, No. 5, pp. 2623-2635. 

[9]Lean Yu (余乐安), Shouyang Wang and K.K.Lai (2006). An Integrated Data Preparation Scheme for Neural Network Data Analysis. IEEE Transactions on Knowledge and Data Engineering, Vol. 18, No. 2, pp. 217-230.

[10]Lean Yu (余乐安), Shouyang Wang, Kin Keung Lai (2005). A Novel Nonlinear Ensemble Forecasting Model Incorporating GLAR and ANN for Foreign Exchange Rates. Computers & Operations Research, Vol.32, No.10, pp.2523-2541.