Haoxiang Chen

Haoxiang Chen Email and Phone Number

Data Analyst | Data Systems and Infrastructure @ ByteDance
New York, NY, US
Haoxiang Chen's Location
New York, New York, United States, United States
About Haoxiang Chen

I am currently a graduate student in Operations Research at Columbia University. As an aspiring data analyst with an analytical mindset, my goal is to apply what I've learned about data analytics skills into cases in all kinds of industries which will help provide more practical problem-solving skills and drive impactful business decisions.

Haoxiang Chen's Current Company Details
ByteDance

Bytedance

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Data Analyst | Data Systems and Infrastructure
New York, NY, US
Haoxiang Chen Work Experience Details
  • Bytedance
    Data Analyst | Data Systems And Infrastructure
    Bytedance
    New York, Ny, Us
  • Columbia University
    Course Assistant
    Columbia University Jan 2024 - Present
    New York, United States
    IEOR E4525: Machine Learning for OR and FE with Professor Anish AgarwalIEOR E4111: Operations Consulting with Professor Soulaymane Kachani
  • Icap At Columbia University
    Data Science Intern
    Icap At Columbia University Jun 2024 - Aug 2024
    Lusaka Province, Zambia / New York, United States
    • Used ensemble machine learning and deep learning models to predict HIV disease in Zambia. Achieved over 80% accuracy and macro F1 score.• Developed a data dashboard using Power BI and linked this dashboard to the database.
  • Ryse
    Intern
    Ryse Sep 2023 - Dec 2023
    New York, United States
    Developed Granger causality models to analyze risk factors on Uganda bonds' volatility. Utilized EIR and Bootstrapping for bond pricing. Applied Sklar’s Copula theorem to assess probability distributions. Calculated bond price volatility scenarios based on credit rating changes.
  • Threatbook
    Ai Intern
    Threatbook May 2023 - Aug 2023
    Beijing, China
    Contributed to building a Large Language Model in cybersecurity by data crawling, data cleaning, data analyzing, as well as model pretraining and model fine-tuning. Applied multithreading techniques to accelerate data processing, increasing speed by 3 times.

Haoxiang Chen Education Details

Frequently Asked Questions about Haoxiang Chen

What company does Haoxiang Chen work for?

Haoxiang Chen works for Bytedance

What is Haoxiang Chen's role at the current company?

Haoxiang Chen's current role is Data Analyst | Data Systems and Infrastructure.

What schools did Haoxiang Chen attend?

Haoxiang Chen attended Columbia University, 四川大学.

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