Ding Luo Email & Phone Number

San Francisco, Ca, Us

San Francisco, Ca, Us

Seattle, Wa, Us

Topics including network structure, random graph, network test, selective mixing and homophily, network process and network models

Seattle, Wa, Us

Seattle, Wa, Us

• Conduct statistical test on immunization data using Generalized Linear Mixed Model in R, showing significant improvements in data quality and data use by Electronic Immunization Registries, a project led by BID Initiative and Tanzania Government • Analyze the timeliness of vaccine data via Survival Analysis to evaluate quality of immunization services (Paper in Progress)• Develop a systematic approach in Power Query to reshape multiple large data sets for modeling and visualization

Seattle, Washington, Us

• Built Ensemble Methods using Random Forest for inferring demographics (age & race groups) from Twitter users’ profile data• Created six age models by different feature sets, and estimated accuracy, precision, recall, and F1 metrics for model selection • Performed feature engineering by leveraging data processing techniques (visualization) to domain knowledge (linguistic analysis with Twitter text data)• Understood demographic representation and addressed disparities in social media data for public health research• Visualized results for Mobility Data by creating country level and city level interactive China maps using D3.js

Seattle, Wa, Us

• Identified business requirements with stakeholders, and designed metrics for vendor performance analysis• Reviewed data model, and retrieved data from different systems by writing sophisticated queries in Oracle SQL• Used Tableau (LOD calculations) to create professional dashboards, iterated with business partners to refine visualizations, and completed standard documentation on report architecture and design

• Did market sizing analysis for a cosmetics company based on data from National Bureau of Statistics of China

Dublin 2, Ie

• Recorded and summarized the interviews with senior leaders of each functional department and created PPT • Adopted Excel VLOOKUP for exploratory data analysis from results of the Attitude Inventory Survey • Conducted corporate analysis of Huawei, Siemens, GE, and Schneider as “Best Practices” for the client

Armonk, New York, Ny, Us

• Creatively applied information technology into optimization practice based on analysis of operating mode reform from franchises to direct sales in express industry• Took an in-depth study of client company’s end-to-end time-based logistics management mode, launched an index model, utilized MATLAB, C++ and other technology tools to perfect the accuracy of results• Elaborated the research result to client company with an easily understood report and well-designed PPT

St Petersburg, Florida, Us

• Practiced learned knowledge in domains covering supply chain management and information management systems to get a further understanding of operational principle depending on information technology• Performed database maintenance, extracting the source data of components provided by suppliers to do data processing, comparison, and analysis• Compared and analyzed a series of component data provided by suppliers to make the preliminary screenings

Data Science & Business Intelligence

Bachelor Of Business Administration (Bba), Business Administration And Management, General

Electrical And Electronics Engineering