Supply Chain Management Auto-Rating

Operating System Design

• Source Code: The Xinu page
• Project: Code

Continuous Integration/Delivery Pipeline

• Code: Project page

DevOps

Several DevOps related Mini projects, including provision AWS EC2 instance/DigitalOcean droplet, automated test generation, proxy/traffic routing and advanced Docker usage(ambassador mode and file IO). Check out in the Github page, video demos included

• Code: Project page

Extend the Scheduled tasks feature

Worked on the Expertiza, a open source peer review system used in select courses at NC State and by professors at several other colleges and universities, extend the Scheduled tasks feature for sending emails reminders and other defined tasks. Also fixed serveral bugs. Detailed description can be found in the Wiki page below

• Wiki: Project document

Online course exercise and management system

Designed and built database to store the information of teachers, students, courses, assignments and textbooks, keep all the relationships in BCNF, reduced duplicate and data anomaly.
Wrote interface between GUI and Oracle Database by using JDBC, designed and built part of the GUI by using Java WindowBuilder, applied the MVC architecture to develop the whole project

Spam filter based on Semi-Supervised Learning