1. Hei Yi Mak, Flint Xiaofeng Fan, Luca A Lanzendörfer, Cheston Tan, Wei Tsang Ooi, and Roger Wattenhofer. “CAESAR: Enhancing Federated RL in Heterogeneous MDPs through Convergence-Aware Sampling with Screening”. Proceedings of the ALA Workshop at AAMAS, 2024. [Paper]

2. Hei Yi Mak and Tan Lee. “Low-Resource NMT: A Case Study on the Written and Spoken Languages in Hong Kong”. Proceedings of the 5th International Conference on Natural Language Processing and Information Retrieval (NLPIR), 2021.
   [Paper] [Best Presentation Award]