Chi Chiu So

According to our database, Chi Chiu So authored at least 8 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

An efficient big data framework for validating the random walk hypothesis in high-frequency markets via neural networks and large language models.

Yueyue Sun, Chi Chiu So, Su Tan, Siu Pang Yung, Jun-Min Wang

Expert Syst. Appl., 2026

2025

Are Large Language Models Capable of Deep Relational Reasoning? Insights from DeepSeek-R1 and Benchmark Comparisons.

Chi Chiu So, Yueyue Sun, Jun-Min Wang, Siu Pang Yung, Anthony Wai Keung Loh, Chun Pong Chau

CoRR, June, 2025

Adversarial physics-informed neural networks with hard constraints for optimal control of PDEs.

Yuandong Cao, Chi Chiu So, Yifan Dai, Siu Pang Yung, Jun-Min Wang

J. Comput. Phys., 2025

Automatic Generation of High-Quality MCQs With LLMs for Artificial Intelligence Education.

Chi Chiu So, Cheuk Ho Lee, Dan Yang, Anthony Wai Keung Loh, Chuen Kan Sze

IEEE Access, 2025

Vision, Voice, and Text: Pioneering Zero-shot Multimodal LLMs for Sentiment-driven Investment.

Su Tan, Chi Chiu So, Yueyue Sun, Jun-Min Wang, Anthony Wai Keung Loh, Siu Pang Yung

Proceedings of the 6th ACM International Conference on AI in Finance, 2025

2024

Higher-order-ReLU-KANs (HRKANs) for solving physics-informed neural networks (PINNs) more accurately, robustly and faster.

Chi Chiu So, Siu Pang Yung

CoRR, 2024

2021

Differential Spectral Normalization (DSN) for PDE Discovery.

Chi Chiu So, Tsz On Li, Chufang Wu, Siu Pang Yung

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

UPA: An Automated, Accurate and Efficient Differentially Private Big-Data Mining System.

Tsz On Li, Jianyu Jiang, Ji Qi, Chi Chiu So, Jiacheng Ma, Xusheng Chen, Tianxiang Shen, Heming Cui, Yuexuan Wang, Peng Wang

Proceedings of the 50th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2020