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代表性论著
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  • Introduction

  • Research Focus

    近五年的专著与教材：

    于化龙. 类别不平衡学习: 理论与算法, 清华大学出版社, 2017, 27.2万字.(专著)


    近五年的代表性学术论文：

    1. Hualong Yu*, Xibei Yang, Shang Zheng, Changyin Sun, Active Learning From Imbalanced Data: A Solution of Online Weighted Extreme Learning Machine. IEEE Transactions on Neural Networks and Learning Systems, 2019, 30(4): 1088-1103. (SCI, JCR 1区, 中科院1区，IF: 11.68)

    2. Hualong Yu*, Changyin Sun, Xibei Yang, Shang Zheng, Haitao Zou, Fuzzy support vector machine with relative density information for Classifying imbalanced data. IEEE Transactions on Fuzzy Systems, DOI: 10.1109/TFUZZ.2019.2898371, 2019. (SCI, JCR 1区, 中科院1区，IF: 8.76)

    3. Hualong Yu*, Jun Ni, An Improved Ensemble Learning Method for Classifying High-dimensional and Imbalanced Biomedicine Data, IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2014, 11(4): 657-666. (SCI, JCR 2区, 中科院3区，IF: 2.43)

    4. Hualong Yu*, Dan Sun, Xiaoyan Xi, et al., Fuzzy One-Class Extreme Auto-encoder, Neural Processing Letters, DOI: 10.1007/s11063-018-9952-z, 2019. (SCI, JCR 3区, 中科院3区, IF: 2.59)

    5. Hualong Yu*, Geoffrey I. Webb. Adaptive Online Extreme Learning Machine by Regulating Forgetting Factor by Concept Drift Map, Neurocomputing, 2019, 343: 141-153. (SCI, JCR 1区, 中科院2区, IF: 4.07)

    6. Hualong Yu*, Changyin Sun, Xibei Yang, et al., LW-ELM: A Fast and Flexible Cost-Sensitive Learning Framework for Classifying Imbalanced Data, IEEE Access, 2018, 8:28488-28500. (SCI, JCR 1区, 中科院2区, IF:3.56)

    7. Hualong Yu, Changyin Sun*, Xibei Yang, et al., ODOC-ELM: Optimal decision outputs compensation-based extreme learning machine for classifying imbalanced data, Knowledge-Based Systems, 2016,92:55-70. (SCI, JCR 1区, 中科院2区, IF: 4.40)

    8. Hualong Yu, Changyin Sun*, Wankou Yang, et al., AL-ELM: One uncertainty-based active learning algorithm using extreme learning machine, Neurocomputing, 2015, 166:140-150. (SCI, JCR 1区, 中科院2区, IF: 3.24)

    9. Hualong Yu, Chaoxu Mu, Changyin Sun*, et al., Support vector machine-based optimized decision threshold adjustment strategy for classifying imbalanced data, Knowledge-Based Systems, 2015, 76: 67-78. (SCI, JCR 1区, 中科院2区, IF: 4.40)

    10. Hualong Yu, Changyin Sun*, Wankou Yang, etal., A Review of Class Imbalance Learning Methods in Bioinformatics, Current Bioinformatics, 2015, 10(4): 360-369. (SCI, JCR 4区, 中科院4区, IF: 0.99)


  • Education Background

  • Teaching