Projects & Open-Source

Publications & Projects

Academic publications and side-projects with open source code. Click-through to check out the work in more detail.

Publications

Efficient Series Decomposition Learning for Time Series Generation with Diffusion Probabilistic Model In: submission

Z. Ma and C. Huang

Projects

Child Mind Institute Problematic Internet Use - Kaggle Competition Silver Medal

Achieved top 3% ranking in predicting problematic internet usage patterns using ensemble learning with LightGBM, XGBoost and CatBoost models. Implemented efficient data preprocessing with Polars and KNNImputer for missing values handling.

Secure Multi-Layered File System with Comprehensive Access Control

Designed and implemented a secure multi-layered file system with robust access control, incorporating both Discretionary Access Control (DAC) and Mandatory Access Control (MAC) policies.

Firebase Emulation with Citi Bike Station Query Platform

Replicated Firebase RESTful API using Flask. Established synchronization of JSON data from MongoDB database for data consistency.

Aspect-based Customer Review Analysis

Developed an aspect-based sentiment analysis classifier with PyTorch, tailored for restaurants and laptops, targeting the SemEval 2014 Task 4 dataset. By discerning topics within customer reviews, classifier accomplished 95.6% accuracy.