Chenghao Liang
San Leandro,CA
Summary
Innovative and diligent Data Analyst with 3+ years' experience extracting insights for business intelligence. Skilled in data visualization, predictive modeling, A/B test, and statistical analysis to inform decision making. Seeking role as Data Analyst where analytical abilities and technical expertise can be leveraged to maximize value for an organization.
Overview
1
1
year of professional experience
Work History
Business Data Analyst
Wayneco International Group Incorporation
02.2023 - 12.2023
- Optimized data access and storage to improve performance of analytics systems.
- Collected 2K+ data points on material to developed custom algorithms to optimize data prediction,increasing effectiveness of analytical insights and $10K+ in cost savings.
- Utilized querying and data visualization techniques to present and explain complex data sets.
- Used statistical methods to analyze data and generate useful business reports on customer behavior and product performance, presented findings to executive leadership teams through concise presentations.
Research Assistant
Case Western Reserve University
04.2023 - 12.2023
- Utilized 100 health articles related on pandemic, converting texts into word-based lexicons via natural language processing.
- Collaborated with multidisciplinary teams to develop innovative research methodologies - Guided Topic Model was applied with ‘Resilience' and ‘Resistance' as seeds to unveil core themes. Employed topic coherence and diversity to identify topics with high precision.
Education
Master of Science in Business Analytics and Intelligence -
Case Western Reserve University
Cleveland, OH01.2024
Bachelor of Engineer in Computer Science -
Auburn University
Auburn, AL05.2022
Skills
- Python
- SQL
- Tableau
- Power BI
- R
- Statistical Analysis
- Predictive Modeling
- Documentation skills
Project History
Humana-Mays Healthcare Case Analytics Competition Aug.2023-Oct.2023
Constructed classification Random Forest model to forecast whether patients will adhere to full treatment duration. Developed customized reports, summarizing and presenting data in visually appealing format. This rigorous presentation secured our grade in the top 5% echelon.
Real Estate Dynamic Forecasting Amidst Epidemic May.2023-Sep.2023
Led analysis of 1+ million data points, merging real estate and epidemic variables, to develop a pioneering ML model predicting epidemic impacts on U.S. real estate markets and providing groundbreaking insights into market and health dynamics across the U.S. at the county level.
Leadership Experience
Student Leadership Council(SLC), Council Leader, 01/2023 - 01/2024, Organized 5 technical workshops attended by 100+ students, handling end-to-end planning and execution., Invited industry speakers to introduce latest technologies and provide professional development opportunities., Demonstrated leadership, project management, and event organizing skills in campus club role.
Timeline
Research Assistant
Case Western Reserve University
04.2023 - 12.2023
Business Data Analyst
Wayneco International Group Incorporation
02.2023 - 12.2023
Master of Science in Business Analytics and Intelligence -
Case Western Reserve University
Bachelor of Engineer in Computer Science -
Auburn University
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