The Construction of Sparse Probabilistic Boolean Networks: A Discrete Perspective. - Christopher H. Fok; Wai-Ki Ching; Chi-Wing Wong (BIBM, 2023)

Online portfolio selection with state-dependent price estimators and transaction costs. - Sini Guo; Jia-Wen Gu; Christopher H. Fok; Wai-Ki Ching (Eur. J. Oper. Res., 2023)

The Construction of Probabilistic Boolean Networks: New Algorithms and Lower Bound. - Christopher H. Fok; Wai-Ki Ching; Chi-Wing Wong (FSDM, 2024)

A discrete perspective towards the construction of sparse probabilistic Boolean networks. - Christopher H. Fok; Chi-Wing Wong; Wai-Ki Ching (Inf. Sci., 2025)