Mr. Black

Soldier to Solider


Offline Version get_app

Research Interest


Work Experiences

Full Time

  1. 2015.03 ~ Now JD Finance, Algorithm Engineer


  1. 2013.11 ~ 2014.02 Founder International Co., Ltd., Algorithm Engineer

Project Experiences

Daat (Complex Network & Knowledge Graph)

2018.04 ~ Now JD Finance Project Leader

All Seeing Eyes (Chinese Address Analytics)

2015.03 ~ 2018.04 JD Finance Project Leader

User Behavior Analytics

2017.10 ~ 2017.12 JD Finance Algorithms Engineer

Mortgage Loan

2015.03 ~ 2015.10 JD Finance Algorithms Engineer

Smart Public Security (EzMap)

2013.11 ~ 2014.02 Founder International Co., Ltd. Algorithms Engineer


Programing Languages



  1. Feng Zhou, Huafei Li, Lizhang Zhan, Yeliang Fan, Hua Yin and Liu Jiang. “A Novel Ensemble Strategy Combining Gradient Boosted Decision Trees and Factorization Machine Based Neural Network for Clicks Prediction.” Big Data and Artificial Intelligence, 2018 International Conference on., 2018.
  2. Li Jie, Fan Yeliang*, et al. “An Improved Forecasting Algorithm for Spare Parts of Short Life Cycle Products Based on EMD-SVM.” Information Science and Cloud Computing Companion (ISCC-C), 2013 International Conference on. IEEE, 2013.
  3. Research on Dynamic Pricing Strategies of Digital Products based on Network Externality. Master Thesis, 2014.


  1. Chinese address segmentataion method and system (CN105159949A, 1st Inventor, 2015)
  2. Product inventory predicting method and device (CN106056239A, 1st Inventor, 2016)
  3. Product life cycle identifacation method and device (CN106408217A, 1st Inventor, 2017)
  4. Chinese address similarity calculation method and device (CN107239442A, 1st Inventor, 2017)

Open Source Projects

  1. Data Science Introduction With R, a getting started tutorial of data science based on R (in Chinese). github-stars
  2. Sci-Hub EVA, Sci-Hub EVA is a cross-platform Sci-Hub GUI application. github-stars