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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...
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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...
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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...
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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...