Badges
Certifications
Work Experience
Data Analyst
Sport Singapore• October 2018 - January 2019
• Converted data into Tableau visualization to assist customer acquisition team in measuring the result of their campaign effectiveness. • Automate for efficient data analysis process using Excel and Tableau calculated fields. • Initiated the creation of a “Stickiness Index” for customer analytics metrics for members lifetime loyalty. • Proposed changes and put forward ideas of improvements in Chatbot UAT phase. • Consolidated past years attendance data to visualize trend for decision making for disbursement of the national budget.
Education
Temasek Polytechnic
Artificial Intelligence Solutions and Development, BS• October 2018 - October 2019
Projects: - Predicting Telco Customer Churn with Kaggle Dataset, using Logistic Regression, SVM, Random Forest. - Create Chatbot using Google Dialogflow's API.
General Assembly
Data Science, B.Tech• May 2018 - August 2018
Data Science topics: Python, Descriptive statistics, Exploratory Data Analysis, Data Visualisation, Data Modeling, Feature Engineering, Imbalanced data Sampling, Web Scraping, Random Forest Classification, Support Vector Machine, SQL, Numpy, Pandas. Machine Learning topics: Sklearn, Scikit-learn, Regression, Classification, Clustering, Support Vector Machine, Time Series Analysis. Deep learning topics: RNN-LSTM (Recurrent Neural Network-Long Short Term Memory). Project 1: Exploratory Data Analysis Project 2: Ames Housing prediction using Machine Learning. Project 3: Webscraping and Natural Language Processing. Capstone project: Price prediction of blockchain cryptocurrency, Ethereum, with Times Series Analysis, Arima & Sarimax, MLP, LSTM. codes on Github: https://github.com/Matthew-Han-yy/
Nanyang Technological University (NTU), Singapore
Computer Science & Engineering, BE• July 2000 - May 2005
- Did an OCR using C# for final year project.