@article{CTT100666087,
  author = {Jingpei Dan and Weiren Shi and fangyan dong and KAORU HIROTA},
  title = {Piecewise Trend Approximation - A Ratio-Based Time Series Representation},
  journal = {J. of Abstract and Applied Analysis (Hindawi Publishing Corporation)},
  year = 2013,
}

@article{CTT100619940,
  author = {Jingpei Dan and Fuding Xie and fangyan dong and KAORU HIROTA},
  title = {Mean Local Trend Errors and Fuzzy Inference Based Multi-criteria Evalution for Supply Chain Demand Forecasting},
  journal = {J.of Advanced Computational Intelligence and Intelligent Informatics},
  year = 2011,
}

@inproceedings{CTT100620140,
  author = {Jingpei Dan and fangyan dong and KAORU HIROTA},
  title = {Forecasting Enrollments and TAIEX based on Fuzzy Trend Time Series Models},
  booktitle = {},
  year = 2010,
}

@inproceedings{CTT100601383,
  author = {Jingpei Dan and Quang  Phuc Le and fangyan dong and KAORU HIROTA},
  title = {Multistep-ahed Supply Chain Demand Forecast Based on Echo State Network},
  booktitle = {},
  year = 2009,
}