Results 131 to 140 of about 6,908 (279)
Separating Random Oracle Proofs from Complexity Theoretic Proofs: The Non-committing Encryption Case
Jesper Buus Nielsen
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Diver: Oracle-Guided SMT Solver Testing with Unrestricted Random Mutations [PDF]
Jongwook Kim, Sunbeom So, Hakjoo Oh
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Abstract This study reports on data from two 6‐week virtual intercultural exchanges (VIEs) between teachers of multilingual learners in K‐12 schools in Türkiye and the United States. Using the data from these asynchronous VIEs, we focus on Turkish world Englishes speakers’ use of epistemic markers and evidentials.
Melike Uzum+4 more
wiley +1 more source
Efficient certificateless multi-receiver anonymous signcryption scheme
To solve the private key escrow problem of identity-based multi-receiver signcryption schemes,the security model for multi-receiver signcryption scheme was constructed,and then a certificateless multi-receiver signcryption scheme based on ECC was ...
Yan-lin QIN, Xiao-ping WU, Wei HU
doaj
Robust multi‐coil MRI reconstruction via self‐supervised denoising
Abstract Purpose To examine the effect of incorporating self‐supervised denoising as a pre‐processing step for training deep learning (DL) based reconstruction methods on data corrupted by Gaussian noise. K‐space data employed for training are typically multi‐coil and inherently noisy.
Asad Aali+4 more
wiley +1 more source
Leakage-resilient certificateless signcryption scheme
In practical applications,the potential adversary may exploit partial information about the secret keys by side-channel attacks ,traditional certificateless signcryption schemes can’t resist these key-leakage attacks.A leakage-resilient certificateless ...
Yan-lin QIN, Xiao-ping WU, Wei HU
doaj
Double-sided: tight proofs for guessing games in the quantum random oracle model
The semi-classical One-Way to Hiding (SC-O2H) lemma given by Ambainis et al. (CRYPTO 2019) is a crucial technique to solve the reprogramming problem in the quantum random oracle model (QROM), which can lead to quadratically better bounds for many cases ...
Jiawei Bao, Jiangxia Ge, Rui Xue
doaj +1 more source
Sick of Robots—Heterogeneous Effects of Industrial Robots on Sickness Absence
ABSTRACT This paper studies how the introduction of industrial robots affects sickness absence among workers in the manufacturing sector in Norway. We use data on the imports of industrial robots at the firm level, combined with employee‐firm linked register data, to investigate the impact of robotization on the duration of sick leave (SL).
Janis Umblijs, Kjersti Misje Østbakken
wiley +1 more source
Secure Identity-Based Encryption in the Quantum Random Oracle Model [PDF]
Mark Zhandry
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