Xurui Chen

Xurui Chen Email and Phone Number

Actively looking for Data Science, Data Analysis Full-time opportunities. @ Nassau County
Xurui Chen's Location
New York, New York, United States, United States
About Xurui Chen

My name is Xurui Chen, and am a current graduate student of NYU center for urban science and progress. I obtained a bachelor's degree in statistics and is currently furthering my studies in data science. The motivation is to apply my technical knowledge to solve practical real world problems. I've had experience as a data analyst intern in Kingdom group. There, I used Python to connect database and output the analysis reports. I was also a research assistant in two teams that focused on natural language progress and Medical Imaging respectively which equipped me with the relevant skills in the mentioned domains.  I am proficient in quantitative analysis and is technically equipped with data science skills such as Python, R, SQL, data analysis and machine learning. I am currently looking for a data science job.

Xurui Chen's Current Company Details
Nassau County

Nassau County

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Actively looking for Data Science, Data Analysis Full-time opportunities.
Xurui Chen Work Experience Details
  • Nassau County
    Data Modeling
    Nassau County Jan 2020 - Present
    Us
    • Evaluated real-estate data quality and detect abnormal data with Python (with 95% accuracy)• Used K-means clustering algorithms to group different neighborhood-level sales data and built the regression model to predict real-estate market value (model R2 > 0.85)• Created maps to illustrate the spatial pattern of house feature with Python (geopandas)
  • Dig Labs
    Data Scientist
    Dig Labs Jul 2019 - Present
    Lebanon, New Jersey, Us
    • Analyzed dog microbiome records and involved in project report writing• Conducted the correlation analysis in dog microbiome and diet• Collected after-treatment dog microbiome data and applied the time-series relationship analysis with Python
  • Ruder Finn
    Data Analyst
    Ruder Finn Oct 2019 - Dec 2019
    New York, Ny, Us
    • Collected customer (mainly medical companies) related news and social media channel data • Generated influence map and applied sentimental analysis on collected data
  • Intersection Co.
    Nyu Cusp Capstone Project Member
    Intersection Co. Feb 2019 - Jul 2019
    New York, Ny, Us
    • This is the NYU CUSP capstone project. Analyze the relationship between LinkNYC and NYC demographics and household broadband access.• • Explored NYC 311 request frequency and type change with LinkNYC kiosks built• Visualized the spatial pattern with Python (geopandas)• Built A/B test to measure the significant impact of LinkNYC on NYC 311 requests frequencies on Python
  • Draw Brooklyn
    Analyst Internship
    Draw Brooklyn Apr 2019 - Jun 2019
    • Cleaned real-time noise data and built the time-series model to predict future noise impact (model accuracy > 85%)• Conducted spatial analysis on the noise data with Python (geopandas)
  • Kingdee International Software Group
    Data Analyst
    Kingdee International Software Group Nov 2017 - Feb 2018
    Cn
    • Led data collection, processing and visualization of product user data• Collected product user data through MongoDB and MySQL and presented the analysis report • Generated user persona analysis report with Python and the deliverable helped the operation department to achieve 150% daily active user increasing • Led A/B test on product improvements resulting in 20% faster on new product launch
  • Sun Yat-Sen University
    Research Assistant
    Sun Yat-Sen University Apr 2017 - Oct 2017
    Guangzhou, Guangdong, Cn
    • Participated in data collection, summarization, analysis and presentation• Used web crawler to obtain medical literature abstract data and reorganized the data with MySQL and MongoDB• Built LDA and Word2Vec model with Python and adapted them with Spark as it can guarantee the high scalability of the models, and realized large-scale data operation• Constructed a quantitative literature evaluation system, which saved 30% time in the medical paper review process
  • Sun Yat-Sen University
    Research Assistant
    Sun Yat-Sen University Sep 2016 - Apr 2017
    Guangzhou, Guangdong, Cn
    • Applied Python to build a visualization platform which could process medical image data and feedback information for the cooperative hospitals• Developed SVM model with unbalanced data on Python to classify cancer cell arriving 95% accuracy

Xurui Chen Skills

R Machine Learning Python Data Analysis Data Modeling Natural Language Processing Data Mining Databases Sql

Xurui Chen Education Details

  • New York University
    New York University
    Data Science (Urban)
  • Sun Yat-Sen University
    Sun Yat-Sen University
    Applied Statistics

Frequently Asked Questions about Xurui Chen

What company does Xurui Chen work for?

Xurui Chen works for Nassau County

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

Xurui Chen's current role is Actively looking for Data Science, Data Analysis Full-time opportunities..

What schools did Xurui Chen attend?

Xurui Chen attended New York University, Sun Yat-Sen University.

What skills is Xurui Chen known for?

Xurui Chen has skills like R, Machine Learning, Python, Data Analysis, Data Modeling, Natural Language Processing, Data Mining, Databases, Sql.

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