I’m currently a PhD student in the Department of Computer Science at the University of Southern California. I work at the PLUS lab and advised by Dr. Nanyun Peng. Before coming to USC, I graduated from The Hong Kong Polytechnic University with a Bachelor of Science in Computing and worked at The Chinese University of Hong Kong. My main research interest is Natural Language Processing (NLP).
Research Assistant to Prof. Helen Meng, Jan - July 2019
Cantonese Dialogue Systems for Health Questionaire
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 on Yelp and IMDB datasets
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
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
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