Hongyangyang Shi

About Hongyangyang Shi

Data scientist at Hughes Networks; data science enthusiast; skilled in numerical…

Experience

1. System Engineer Ii (Data Analytics)

   Hughes

   Feb 2020 — Present

   Utilize ML algorithms, statistical analysis, cloud-based computing and web application development technologies to help operation team develop platforms and applications for satellite monitoring and network debugging, improve network management efficiency1. Developed classification model using random forests, gradient boosting machine and neural networks for super heavy user prediction under Django framework2. Optimized geographical location for weather API requests based on network users\' distribution using K-means clustering algorithm3. Proposed and developed a time-series based anomaly detection model for radio-frequency (RF) performance monitoring using SARIMAX and Prophet with exogenous regressors taken into consideration4. Utilized Google Cloud Services (Bigquery, Scheduler) to conduct back-end data ETL process, deployed ML algorithms on Google AI Platform using Docker container, and developed front-end visualization using Tableau, Data Studio, and Javascript/d3 under Data Studio community visualization framework

Education

• Georgia Institute of Technology

  Master's degree, Analytics

  2018 — 2019

• National University of Singapore

  Bachelor's degree , Mechanical Engineering

  2011 — 2015

• Technical University of Munich

  Exchange Program, Mechanical Engineering

  2014 — 2014