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 on Yelp and IMDB datasets

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

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

Miscellaneous

PolyU Subjects’ Materials Archive 📖

Including projects, homeworks, assignments and review materials for my undergraduate subjects at PolyU

My Home 🏡

I’m from Chifeng, Inner Mongolia of the P. R. China Inner Mongolia in Mongolian language

Calendar

To set up a new calendar event: list derekma@cuhk.edu.hk as an attendee or guest