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    Chapter and Conference Paper

    Query Optimization Mechanism for Blockchain-Based Efficient Data Traceability

    Efficient traceability query processing is of utmost importance in blockchain systems. However, existing methods suffer from efficiency challenges, necessitating immediate optimization. Prior research primaril...

    Xu Yuan, Fangbo Li, Muhammad Zeeshan Haider in Algorithms and Architectures for Parallel … (2024)

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    Article

    Multi-Period Telser’s Safety-First Portfolio Selection Problem in a Defined Contribution Pension Plan

    This paper investigates a multi-period portfolio optimization problem for a defined contribution pension plan with Telser’s safety-first criterion. The plan members aim to maximize the expected terminal wealth...

    Fangbo Li, Huiling Wu, Haixiang Yao in Journal of Systems Science and Complexity (2023)