Zihao Xu
I am a Master student in Operations Research in Georgia Institute of Technology. I am also a hardworking candidate with critical thinking and have a strong background in Optimization, Forecasting, Statistics, Simulation and Machine Learning.
Skills:
Programming Language: C++, Matlab, R, SAS
Optimization Software: CPlex, LINGO
Statistical Software: R, SAS, Minitab, Excel Pivot Table and V-Lookup
Database: SQL in SAS, SQL Server, DB2
Simulation: Arena, Stella
Project Management: Microsoft Project, Visio
Data Visualization: Tableau
Engineering Drawing: Solidwork, AutoCAD
Area of Experiences:
Studying Airline Seat inventory Problem and Optimizing Revenue Management by using heuristic Operations Research approach
Solving Supply Chain transportation and scheduling problem with Mathematical Programming and Optimization
Implementing Machine Learning approaches and establishing predictive models on Data Estimation, Regression and Classification
Applying time series approaches to analysis and forecast time series data
Performing Data Clearing and Perpetration in Database
Simulating some stochastic processes with performance improvements
Conducting Engineering Drawing, Material Selection and Replenishment Planning, Manufacturing Process Planning and Cost Analysis for Product Design.
My objective is to obtain a Full-Time position related to Operation Research, Statistics or Industrial Engineering. I am willing to learn any practical skills and knowledge under different job characteristics.
Please feel free to contact me: xuzihao2014@gmail.com
Follow Zihao
Zihao Xu Receives Degree from Georgia Tech
Zihao Xu of Beijing, China, was among approximately 2,400 undergraduate and graduate students who received degrees during Georgia Tech's 250th commencement exercises on December 11-12 at the McCami...
January, 25 2016 - Verified by Georgia Institute of Technology
Business Analyst at Hyatt Hotels Corporation
- Analyze 24-hour customer arrival/departure time data distributions by using different forecasting methods such as EWMA, ARIMA, Smoothing and so on
- Make everyday forecasts for properties and enhanced the accuracy by breaking into driver-groups.
- Study a Hotel room forecasting and housekeeping scheduling project with an Excel-based model in detail
- Conduct data cleaning and preparation in SQL Server, build launch monthly Upsell models for different properties based on locations and sub-brands in R
- Establish simple Customer-Lifetime-Value regression model and generate reports in Tableau
May 2015 - Present

