Google Scholar: link

Editorship
  1. Associate Editor, Insurance: Mathematics and Economics
  2. Associate Editor, Journal of Industrial & Management Optimization
  3. Associate Editor, Mathematics (Financial Mathematics Section)

Book and Book Chapter
  1. Y. Chen, K.C. Cheung, S.C.P. Yam (2024). Financial Data Analytics: with Machine Learning, Optimization and Statistics.
    Wiley Finance Series; John Wiley & Sons.

    Dinosaur

  2. Table of contents

    Chapter 1 Mathematical and Statistical Preliminaries
    1.1 Random Vector
    1.2 Matrix Theory
    1.3 Vectors and Matrix Norms
    1.4 Common Probability Distributions
    1.5 Introductory Bayesian Statistics

    Chapter 2 Introduction to Python and R
    2.1 What is Python?
    2.2 What is R?
    2.3 Package Management in Python and R
    2.4 Basic Operations in Python and R
    2.5 One-Way ANOVA and Tukey's HSD for Stock Market Indices

    Chapter 3 Statistical Diagnostics of Financial Data
    3.1 Normality Assumption for Relative Stock Price Changes
    3.2 Student's t-distribution for Stock Price Changes
    3.3 Testing for Multivariate Normality
    3.4 Sample Correlation Matrix
    3.5 Empirical Properties of Stock Prices
    3.A Appendix

    Chapter 4 Financial Forensics
    4.1 Benford's Law
    4.2 Scaling Invariance and Benford's Law
    4.3 Benford's Law in Business Reports
    4.4 Benford's Law in Growth Figures
    4.5 Zipf's Law
    4.6 Zipf's Law and COVID-19 Figures
    4.A Appendix

    Chapter 5 Numerical Finance

    5.1 Fundamentals of Simulation
    5.2 Variance Reduction Technique
    5.3 A Review of Financial Calculus and Derivative Pricing
    5.4 Greeks and their Approximations

    Chapter 6 Approximation for Model Inference

    6.1 EM Algorithm
    6.2 MM Algorithm
    6.3 A Short Course on the Theory of Markov Chains
    6.4 Markov Chain Monte Carlo
    6.A Appendix

    Chapter 7 Time-Varying Volatility Matrix and Kelly Fraction
    7.1 Fluctuation of Volatilities
    7.2 Exponentially Weighted Moving Average
    7.3 ARIMA Time Series Model
    7.4 ARCH and GARCH Models
    7.5 Kelly Fraction
    7.6 Calendar Effects
    7.A Appendix

    Chapter 8 Risk Measures, Extreme Values, and Copulae
    8.1 Value-at-Risk and Expected Shortfall
    8.2 Basel Accords and Risk Measures
    8.3 Historical Simulation (Bootstrapping)
    8.4 Statistical Model Building Approach
    8.5 Use of Extreme Value Theory
    8.6 Backtesting
    8.7 Estimates of Expected Shortfall
    8.8 Dependence Modelling via Copulae
    8.A Appendix

    Chapter 9 Principal Component Analysis and Recommender Systems
    9.1 US Zero-Coupon Rates
    9.2 PCA Algorithm
    9.3 Financial Interpretation of PCs for US Zero-Coupon Rates
    9.4 PCA as an Eigenvalue Problem
    9.5 Factor Models via PCA
    9.6 Value-at-Risk via PCA
    9.7 Portfolio Immunization
    9.8 Facial Recognition via PCA
    9.9 Non-Life Insurance via PCA
    9.10 Investment Strategies using PCA
    9.11 Recommender System
    9.A Appendix

    Chapter 10 Regression Learning
    10.1 Simple and Multiple Linear Regression Models and Beyond
    10.2 Polynomial Regression
    10.3 Generalized Linear Models
    10.4 Logistic Regression
    10.5 Poisson Regression
    10.6 Model Evaluation and Considerations in Practice
    10.7 Principal Component Regression
    10.A Appendix

    Chapter 11 Linear Classifiers
    11.1 Perceptron
    11.2 Support Vector Machine
    11.A Appendix

    Chapter 12 Bayesian Learning
    12.1 Simple Credibility Theory
    12.2 Bayesian Asymptotic Inference
    12.3 Revisiting Polynomial Regression
    12.4 Bayesian Classifiers
    12.5 Comonotone-Independence Bayes Classifier (CIBer)
    12.A Appendix

    Chapter 13 Classification and Regression Trees, and Random Forests
    13.1 Classification (Decision) Trees
    13.2 Concepts of Entropies
    13.3 Information Gain
    13.4 Other Impurity Measures for Information
    13.5 Splitting Against Continuous Attributes
    13.6 Overfitting in Classification Tree
    13.7 Classification Trees in Python and R
    13.8 Regression Trees
    13.9 Random Forest
    13.A Appendix

    Chapter 14 Cluster Analysis
    14.1 K-Means Clustering
    14.2 K-Nearest Neighbour
    14.3 Kernel Regression
    14.A Appendix

    Chapter 15 Applications of Deep Learning in Finance
    15.1 Human Brains and Artificial Neurons
    15.2 Feedforward Network
    15.3 ANN with Linear Outputs
    15.4 ANN with Logistic Outputs
    15.5 Adaptive Learning Rate
    15.6 Training Neural Networks via Backpropagation
    15.7 Multilayer Perceptron
    15.8 Universal Approximation Theorem
    15.9 Long Short-Term Memory (LSTM)


  3. K.C. Cheung (2010). Insurance Derivatives.
    Encyclopedia of Quantitative Finance, edited by Cont, R., Wiley & Sons Ltd, Chichester, 948-952.

  4. K.C. Cheung, H. Yang (2004). Claim Size Processes.
    Encyclopedia of Actuarial Science, edited by Teugels, J.L., Sundt, B. et al., Wiley & Sons.

  5. K.C. Cheung, H. Yang (2003). Asset Allocation: Investment Strategies for Financial and Insurance Portfolio.
    Intelligent and Other Computational Techniques in Insurance: Theory and Applications, edited by Shapiro, A.F. and Jain, L.C., Singapore: World Scientific, 587-623.


Journal Article
  1. W. Wang, Y. Yong, K.C. Cheung, Y. Zhang (2026). Insurance demand under government interventions and distorted probabilities.
    To appear in Insurance: Mathematics and Economics.

  2. K.C. Cheung, J. Zhang, Y. Zhang (2026). Satisficing pooling insurance design.
    To appear in Insurance: Mathematics and Economics.

  3. J. Dhaene, C. Robert, K.C. Cheung, M. Denuit (2026). An axiomatic characterization of the quantile risk-sharing rule.
    Scandinavian Actuarial Journal, vol. 2026(1), 1-20.

  4. Y. Yong, K.C. Cheung, Y. Zhang (2024). Optimal reinsurance design under distortion risk measures and reinsurer's default risk with partial recovery.
    ASTIN Bulletin, vol. 54, 738-766.

  5. Y. Chen, K.C. Cheung, Z. Sum, S.C.P. Yam (2024). A user guide of CART and random forests with applications in FinTech and InsurTech.
    Japanese Journal of Statistics and Data Science, vol. 7, 999-1038.

  6. Y. Chen, K.C. Cheung, Y. Zhang (2024). Bowley solution under the reinsurer's default risk.
    Insurance: Mathematics and Economics, vol. 115, 36-61.

  7. K.C. Cheung, W. He, H. Wang (2023). Multi-constrained optimal reinsurance model from the duality perspectives.
    Insurance: Mathematics and Economics, vol. 113, 199-214.

  8. Y. Chen, K.C. Cheung, S.C.P. Yam, F.L. Yuen, J. Zeng (2023). On the diversification effect in Solvency II for extremely dependent risks.
    Risks, vol. 11, 143.

  9. A. Bensoussan, K.C. Cheung, Y. Li, S.C.P. Yam (2022). Inter-temporal mutual fund management.
    Mathematical Finance, vol. 32, 825-877.

  10. K.C. Cheung, S.C.P. Yam, Y. Zhang (2022). Satisficing credibility for heterogeneous risks.
    European Journal of Operational Research, vol. 298, 752-768.

  11. T. Boonen, K.C. Cheung, Y. Zhang (2021). Bowley reinsurance with asymmetric information on the insurer's risk preferences.
    Scandinavian Actuarial Journal, vol. 2021, 623-644.

  12. A.V. Asimit, K.C. Cheung, W.F. Chong, J. Hu (2020). Pareto-optimal insurance contracts with premium budget and minimum charge constraints.
    Insurance: Mathematics and Economics, vol. 95, 17-27.

  13. Y. Chen, K.C. Cheung, H.M.C. Choi, S.C.P. Yam (2020). Evolutionary credibility risk premium.
    Insurance: Mathematics and Economics, vol. 93, 216-229.

  14. Y. Zhang, K.C. Cheung (2020). On the increasing convex order of generalized aggregation of dependent random variables.
    Insurance: Mathematics and Economics, vol. 92, 61-69.

  15. K.C. Cheung, S.C.P. Yam, F.L. Yuen, Y. Zhang (2020). Concave distortion risk minimizing reinsurance design under adverse selection.
    Insurance: Mathematics and Economics, vol. 91, 155-165.

  16. K.C. Cheung, F.L. Yuen (2019). On the uncertainty of VaR of individual risk.
    Journal of Computational and Applied Mathematics, vol. 367, article 112468.

  17. K.C. Cheung, H.K. Ling, Q. Tang, S.C.P. Yam, F.L. Yuen (2019). On additivity of tail comonotonic risks.
    Scandinavian Actuarial Journal, vol. 2019, 837-866.

  18. K.C. Cheung, S.C.P. Yam, F.L. Yuen (2019). Reinsurance contract design with adverse selection.
    Scandinavian Actuarial Journal, vol. 2019, 784-798.

  19. K.C. Cheung, W.F. Chong, A. Lo (2019). Budget-constrained optimal reinsurance design under coherent risk measures.
    Scandinavian Actuarial Journal, vol. 2019, 729-751.

  20. K.C. Cheung, S.C.P. Yam, Y. Zhang (2019). Risk-adjusted Bowley reinsurance under distorted probabilities.
    Insurance: Mathematics and Economics, vol. 86, 64-72.

  21. Y. Zhang, P. Zhao, K.C. Cheung (2018). Comparisons of aggregate claim numbers and amounts: a study of heterogeneity.
    Scandinavian Actuarial Journal, vol. 2019, 273-290.

  22. Y. Zhang, X. Li, K.C. Cheung (2018). On heterogeneity in the individual model with both dependent claim occurrences and severities.
    ASTIN Bulletin, vol. 48, 817-839.

  23. K.C. Cheung, J. Dhaene, Y. Rong, S.C.P. Yam (2018). Probabilistic solutions for a class of deterministic optimal allocation problems.
    Journal of Computational and Applied Mathematics, vol. 336, 394-407.

  24. A.V. Asimit, V. Bignozzi, K.C. Cheung, J. Hu, E.S. Kim (2017). Robust and Pareto optimality of insurance contracts.
    European Journal of Operational Research, vol. 262, 720-732.

  25. W.J. Lee, K.C. Cheung, J.Y. Ahn (2017). Multivariate countermonotonicity and the minimal copulas.
    Journal of Computational and Applied Mathematics, vol. 317, 589-602.

  26. K.C. Cheung, M. Denuit, J. Dhaene (2017). Tail mutual exclusivity and Tail-VaR lower bounds.
    Scandinavian Actuarial Journal, vol. 2017, 88-104.

  27. K.C. Cheung, A. Lo (2017). Characterizations of optimal reinsurance treaties: A cost-benefit approach.
    Scandinavian Actuarial Journal, vol. 2017, 1-28.

  28. K.C. Cheung, W.F. Chong, S.C.P Yam (2015). Convex ordering for insurance preferences.
    Insurance: Mathematics and Economics, vol. 64, 409-416.

  29. K.C. Cheung, W.F. Chong, R. Elliott, S.C.P Yam (2015). Disappointment aversion premium principle.
    ASTIN Bulletin, vol. 45, 679 - 702.

  30. K.C. Cheung, W.F. Chong, S.C.P Yam (2015). The optimal insurance under disappointment theories.
    Insurance: Mathematics and Economics, vol. 64, 77-90.

  31. K.C. Cheung, J. Dhaene, A. Kukush, D. Linders (2015). Ordered random vectors and equality in distribution.
    Scandinavian Actuarial Journal, vol. 2015, 221-244.

  32. K.C. Cheung, A. Lo (2014). Characterizing mutual exclusivity as the strongest negative multivariate dependence structure.
    Insurance: Mathematics and Economics, vol. 55, 180-190.

  33. K.C. Cheung, Y. Rong, S.C.P Yam (2014). Borch's Theorem from the perspective of comonotonicity.
    Insurance: Mathematics and Economics, vol. 54, 144-151.

  34. K.C. Cheung, J. Dhaene, A. Lo, Q. Tang (2014). Reducing risk by merging counter-monotonic risks.
    Insurance: Mathematics and Economics, vol. 54, 58-65.

  35. K.C. Cheung, K.C. Sung, S.C.P Yam (2014). Risk-minimizing insurance protection for multivariate risks.
    Journal of Risk and Insurance, vol. 81, 219-236.

  36. K.C. Cheung, K.J. Sung, S.C.P Yam, S.P. Yung (2014). Optimal reinsurance under general law-invariant risk measures.
    Scandinavian Actuarial Journal, vol. 2014, 72-91.

  37. K.C. Cheung, A. Lo (2013). General lower bounds on convex functionals of aggregate sums.
    Insurance: Mathematics and Economics, vol. 53, 884-896.

  38. A.V. Asimit, A.M. Badescu, K.C. Cheung (2013). Optimal reinsurance in the presence of counterparty default risk.
    Insurance: Mathematics and Economics, vol. 53, 690-697.

  39. K.C. Cheung, A. Lo (2013). Characterizations of counter-monotonicity and upper comonotonicity by (tail) convex order.
    Insurance: Mathematics and Economics, vol. 53, 334-342.

  40. K.C. Cheung, S. Vanduffel (2013). Bounds for sums of random variables when the marginal distributions and the variance of the sum are given.
    Scandinavian Actuarial Journal, vol. 2013, 103-118.

  41. K.C. Cheung, F. Liu, S.C.P. Yam (2012). Average Value-at-Risk minimizing reinsurance under Wang's premium principle with constraints.
    ASTIN Bulletin, vol. 42, 575-600.

  42. K.C. Cheung (2012). An overview of conditional comonotonicity and its applications.
    Risk and Decision Analysis, vol. 3, 67-73.

  43. Z. Liang, K.C. Yuen, K.C. Cheung (2012). Optimal reinsurance investment problem in a constant elasticity of variance stock market for jump-diffusion risk model.
    Applied Stochastic Models in Business and Industry, vol. 28, 585-597.

  44. J. Dong, K.C. Cheung, H. Yang (2010). Upper comonotonicity and convex upper bounds for sums of random variables.
    Insurance: Mathematics and Economics, vol. 47, 159-166.

  45. K.C. Cheung (2010). Comonotonic convex upper bound and majorization.
    Insurance: Mathematics and Economics, vol. 47, 154-158.

  46. K.C. Cheung (2010). Characterizing comonotonic random vector by the distribution of the sum of its components.
    Insurance: Mathematics and Economics, vol. 47, 130-136.

  47. K.C. Cheung (2010). Optimal reinsurance revisited - a geometric approach.
    ASTIN Bulletin, vol. 40, 221-239.

  48. K.C. Cheung (2009). Applications of conditional comonotonicity to some optimization problems.
    Insurance: Mathematics and Economics, vol. 45, 89-93.

  49. K.C. Cheung (2009). Upper comonotonicity.
    Insurance: Mathematics and Economics, vol. 45, 35-40.

  50. K.C. Cheung (2008). Characterization of comonotonicity using convex order.
    Insurance: Mathematics and Economics, vol. 43, 403-406.

  51. L. Hua, K.C. Cheung (2008). Worst allocations of policy limits and deductibles.
    Insurance: Mathematics and Economics, vol. 43, 93-98.

  52. L. Hua, K.C. Cheung (2008). Stochastic orders of scalar products with applications.
    Insurance: Mathematics and Economics, vol. 42, 865-872.

  53. K.C. Cheung, H. Yang (2008). Ordering of optimal portfolio allocations in a model with a mixture of fundamental risks.
    Journal of Applied Probability, vol. 45, 55-66.

  54. K.C. Cheung (2008). Improved convex upper bound via conditional comonotonicity.
    Insurance: Mathematics and Economics, vol. 42, 651-655.

  55. K.C. Cheung (2007). Characterizations of conditional comonotonicity.
    Journal of Applied Probability, vol. 44, 607-617.

  56. K.C. Cheung, H. Yang (2007). Optimal investment-consumption strategy in a discrete-time model with regime switching.
    Discrete and Continuous Dynamical Systems - Series B, vol. 8, 315-332.

  57. K.C. Cheung (2007). Optimal allocation of policy limits and deductibles.
    Insurance: Mathematics and Economics, vol. 41, 382-391.

  58. K.C. Cheung (2006). Optimal portfolio problem with unknown dependency structure.
    Insurance: Mathematics and Economics, vol. 38, 167-175.

  59. K.C. Cheung, H. Yang (2005). Optimal stopping behavior of equity-linked investment products with regime switching.
    Insurance: Mathematics and Economics, vol. 37, 599-614.

  60. K.C. Cheung, H. Yang (2004). Ordering optimal proportions in the asset allocation problem with dependent default risks.
    Insurance: Mathematics and Economics, vol. 35, 595-609.

  61. K.C. Cheung, H. Yang (2004). Asset allocation with regime-switching: discrete-time case.
    ASTIN BULLETIN, vol. 34, 91-101.