My Projects

Maven Airlines: Passenger Satisfaction

Successfully identified three main areas of airline services that need urgent improvement to increase the passengers' satisfaction rate. Those areas are in-flight wifi services, ease of online booking, and online boarding.

Tools:

Tableau Public

Project 3

Airbnb Singapore: Reporting Dashboard

Built an interactive dashboard that summarizes room listing, host, review, and income estimation of AirBnB Singapore.

Tools:

Tableau Public
Google Data Studio

Project 5

A/B Hypothesis Testing on Landing Page

Compared the significance of the old and new landing page conversation rates. Successfully identified that the difference wasn’t significant enough, so the company’s advised to stick with the old one.

Tool:

Python

Project 7

Lymphoma, Carcinoma, & Benign Lesion

This project aims to classify cell images into three diseases: lymphoma, carcinoma, and benign lesion. Our team implemented deep learning (CNN and transfer learning) to do the classification.

Tool:

Python

Project 2

Shopee: Email Marketing Campaign Analysis

Proposed the most profitable strategy to allocate the email-marketing budget effectively for future email campaigns. Effectively reduced the expense up to 44%.

Tools:

Python
Tableau Public

Project 4

San Francisco Ford GoBike Share

Provided a summary of trips done by customers in 2015 and identified the busiest bike station of the year.

Tools:

SQL Google BigQuery
Tableau Public

Project 6

Identification of Hypertensive Retinopathy

This project aims to calculate the ratio of artery-to-vein diameter in retinal images to indicate patients who suffer from Hypertensive Retinopathy. The project includes:

Blood vessel segmentation of retinal images
Artery and vein classification (blood vessels)
Ratio artery-to-vein calculation

Tools:

Matlab
Python