Jianye Ji

算法专家 at 饿了么
  • Claim this Profile
Contact Information
us****@****om
(386) 825-5501
Location
Xuhui District, Shanghai, China, CN
Skills

Topline Score

Topline score feature will be out soon.

Bio

Generated by
Topline AI

You need to have a working account to view this content.
Join now
You need to have a working account to view this content.
Join now

Credentials

  • Probabilistic Graphical Models 1: Representation
    Coursera
    Sep, 2018
    - Oct, 2024
  • Probabilistic Graphical Models 2: Inference
    Coursera
    Sep, 2018
    - Oct, 2024
  • Introduction to Data Science in Python
    Coursera
    Jul, 2017
    - Oct, 2024
  • Machine Learning
    Coursera
    Jul, 2017
    - Oct, 2024

Experience

  • 饿了么
    • China
    • Technology, Information and Internet
    • 100 - 200 Employee
    • 算法专家
      • May 2021 - Present
  • Meritco Services
    • China
    • Business Consulting and Services
    • 100 - 200 Employee
    • Data Scientist
      • Jun 2018 - May 2021
  • 中国平安财产保险股份有限公司
    • China
    • Insurance
    • 1 - 100 Employee
    • 机器学习工程师
      • Sep 2017 - Jun 2018

      1.负责为业务场景输出模型，包括续保率预测，用户画像，用户活动率预测，用户分群等， 使用xgboost，逻辑回归， k-means，lstm，ARIMA等算法实现分类和时序预测，较好的完成期望功能。 2.与其他业务部沟通，实现数据对接。与爬 程师写协作进 企业信息制定及 名单企业分析。 3.机器学习通模型具开发，封装各种模型及参数，简化使用 1.负责为业务场景输出模型，包括续保率预测，用户画像，用户活动率预测，用户分群等， 使用xgboost，逻辑回归， k-means，lstm，ARIMA等算法实现分类和时序预测，较好的完成期望功能。 2.与其他业务部沟通，实现数据对接。与爬 程师写协作进 企业信息制定及 名单企业分析。 3.机器学习通模型具开发，封装各种模型及参数，简化使用

Education

  • Shanghai Jiao Tong University
    Master’s Degree, Nuclear Engineering
    2014 - 2017
  • Harbin Engineering University
    Bachelor’s Degree, Nuclear Engineering
    2010 - 2014

Community

You need to have a working account to view this content. Click here to join now