Xuehan Gao

• Successfully worked in a fast-paced environment, where the quality of coffee drinks was ensured by communicating with the customers to understand and provide them with individual preferences.
• Showcased outstanding customer service skills by actively listening to feedback and adjusting beverage preparation methods to fit the different taste preferences.

Electricity demand forecasting

Project Manager&Data Analyst

• Project Overview: Developed a web application in collaboration with a team to predict electricity demand 48 hours ahead, enhancing energy management and efficiency.
• Data Analysis: Conducted comprehensive data analysis to identify trends, patterns, and anomalies in historical electricity usage data, utilizing statistical techniques and data visualization tools to inform model development and optimization.
• Model Development: Played a key role in the design and implementation of predictive models, including Random Forest and XGBoost, to forecast electricity demand. Tuned model parameters and conducted cross-validation to achieve optimal performance.

• Undertaken supervision of data collection and verification, guaranteeing correctness and reliability of data sources and data preprocessing.
• Participated in the writing of executive reports, providing insightful analysis of collected data.