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  1. Article

    Predicting examinee performance based on a fuzzy cloud cognitive diagnosis framework in e-learning environment

    The score profiles could be used to measure learners’ skills proficiency via cognitive diagnosis models (CDMs) for predicting their performance in the future examination. The prediction results could provide i...

    Hua Ma, Zhuoxuan Huang, Haibin Zhu, WenSheng Tang, Hongyu Zhang, Keqin Li in Soft Computing (2023)

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    Article

    A Quantum Blind Signature Scheme Based on Block Encryption and Quantum Fourier Transfer

    Motivated by the block encryption and quantum Fourier transfer, a quantum blind signature scheme is proposed. Alice encodes the original message into three pairs of hybrid entangled states, which are distribut...

    ** Lou, Wensheng Tang, Hu Long in International Journal of Theoretical Physi… (2019)

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    Article

    An Arbitrated Proxy Blind Signature Based on Hyper Entanglement Analysis

    Motivated by the hyperentangled Bell states analysis, an arbitrated quantum proxy blind signature (QPBS) scheme is developed. Four participants accomplish the task of signing and verifying via exchanging the e...

    ** Lou, Wensheng Tang, Hua Ma in International Journal of Theoretical Physics (2018)

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    Article

    A high capacity quantum weak blind signature based on logistic chaotic maps

    Motivated by the teleportation of hyper-entangled states, a high capacity quantum weak blind signature (QWBS) scheme is developed via logistic chaotic maps. Three participants jointly accomplish the task in tw...

    ** Lou, Wensheng Tang, **aoxiao Chen in Quantum Information Processing (2018)