ABOUT ME
I am a Data Scientist @ Facebook
I specialized in framing the right business questions and integrating data science techniques to solve complicated business problems. My specialties include:
Business Modeling, Machine Learning, Growth hacking, and Business Tech-Consulting
Github: StephanieZ001
Machine Learning Skills: Supervised Learning (Regression, Decision Tree, Random Forest, Gradient Boosting, SVM, KNN) • Unsupervised Learning (Clustering, PCA) • Deep learning (RNN, CNN) • Time series
Python: Data Analysis, Modeling, Visualization tools, NLP and web scraping (Pandas, Matplotlib, Seaborn, Scikit-learn, TensorFlow, XGBoost, NLTK, BeautifulSoup, Selenium).
Languages/Software/System:
Python, SQL, Git, HDFS, Spark, AWS
I am also a 3-Hackathon-winner:
• 2nd place, Microsoft HoloHack, June 2017
• 2nd place, USC Supply Chain Hackathon, Aug 2017
• 1st place, IBM/ DAL NonProfit Data Hackathon, Aug 2017
MY HONORABLE MENTOR
Doug has become my mentor ever since Nov 2015. He has an extensive knowledge and skills in software architecture, technology, process, and management. Special thanks for his guidiance and dedication in every aspect of my career and personal growth!
Mr. Doug Schafer
Director, Software Engineering
Dell EMC
OTHER FACTORS ABOUT ME......
I am super passionate about the urban planning history & methodology, and large-scale complex problem solving
I am experimenting with time/geo-based algorithms that can explain the urban mechanism, ecosystem, and the urban fragment
I was a dragon boat player @usc dragon boat team
USC team teaches me to TRUST on each other's strength & FIGHT for a racing game
I love community service
I actively participate in USC Alumni Community service day each year
since 2015