Projects

Full list of projects including academic research, engineering and service projects.

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Considering user profile and product information in biased product review classification: A Dual Memory Network Model

Utilized dual memory network to classify biased product reviews, one for user profile and one for product information; Achived best sentiment analysis accuracy, MAE and RMSE in Yelp and IMDB datasets
> Supervised by Prof. Qin Lu

Real-time Grading Solution for Engineering Computation Course at MIT

Real-time grading system for programming courses; Consists of a Visual Studio Code extension, a grading API and a web portal; Being utilized in the MIT 1.00 Engineering Computation course
> Supervised by Dr Abel Sanchez

Using Blockchain for Big Data Sharing: Application-Independent Information Infrastructure

Blockchain-based distributed big data sharing platform for Huawei Inc.; Two papers published in this project; Demo system is constructed to validate patterns
> Supervised by Prof. Jiannong Cao

Let Computer Vision Be The Eye: "Sense+" For the Visually Impaired

A PWA based on Computer Vision technologies powered by object detection model built using TensorFlow and Microsoft Cognitive Services; Support natural language commands and responses; Collaborated with Hong Kong Blind Union
Links: 🔗 Website | 🔗 PolyU Oustanding Works by Students Archive

Finding Bugs Using Programs: Tarantula and Back Propagation Neural Network

Implement and improve two common Fault Localization algorithms: Tarantula and Back Propagation Neural Network (BPNN); Symbol Counting program and sorting program are used in experiments which show both the Tarantula and BPNN can locate the bugs effectively within no more than 4 bugs injections

2nd Hand Container Turned to Library: "Tech for Development" Carbon Neutral Learning Center @ Cambodia

The first library for local primary school using a second-hand container; Self-sustainable with solar power; Built by a self-initiated service team from HK and the US

We Serve, We Learn: Solar Panel Systems @ Rwanda

Built 45 solar systems for local villagers and schools; Held tech workshop with teammates; Worked together with local NGO: African Evangelistic Enterprise Rwanda

Branding and Promotion for PolyU Department of Computing

Design of magazines, posters and other promotion materials for Department of Computing at HK PolyU

Design for Events at Student Dorm

Design of banner, posters and tickets for Sunshine October, a huge activity at PolyU Student Halls of Residence (Homantin)

Banquet Management System with Rich Functionalities

A banquet management system on web; Utilized HTML5, CSS, JavaScript, Node.js, Firebase real-time database and cloud functions