Results 231 to 240 of about 12,304 (253)
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A Differential Privacy Mechanism Combining Randomized Response with Laplace Distribution
2021 7th International Conference on Computer and Communications (ICCC), 2021Zhengquan Xu +2 more
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Enhancing the Trajectory Privacy with Laplace Mechanism
2015 IEEE Trustcom/BigDataSE/ISPA, 2015Mobile-aware service systems are dramatically increasing the amount of personal data released to service providers as well as to third parties. Data may reveal individuals' physical conditions, habits, and sensitive information. It raises serious privacy concerns. Current approaches to mitigate the privacy concerns rely on the randomization.
Daiyong Quan, Lihua Yin, Yunchuan Guo
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The use of Laplace’s equation in aneurysm mechanics
Neurological Research, 1996It is widely thought that the genesis, expansion, and rupture of intracranial aneurysms are each governed, in part, by mechanical mechanisms, and consequently that continuum mechanics has an important role to play in increasing our understanding of the natural history of these lesions.
J D, Humphrey, S K, Kyriacou
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Input Validation for the Laplace Differential Privacy Mechanism
2015 20th International Conference on Control Systems and Computer Science, 2015Privacy is an increasing concern as the number of databases containing personal information grows. Differential privacy algorithms can be used to provide safe database queries through the insertion of noise. Attackers cannot recover pieces of the initial data with certainty, but this comes at the cost of data utility.
Sergiu Costea, Nicolae Tapus
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Conducting Correlated Laplace Mechanism for Differential Privacy
2017Recently, differential privacy achieves good trade-offs between data publishing and sensitive information hiding. But in data publishing for correlated data, the independent Laplace noise implemented in current differential privacy preserving methods can be detected and sanitized, reducing privacy level.
Hao Wang 0033 +3 more
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Comparative cardiac mechanics: Laplace's law
Journal of Theoretical Biology, 1986The pumping ability of the heart is determined by mechanical and geometrical factors. These latter are governed by Laplace's Law. The extent of the applicability of this law across mammalian species is examined utilizing allometric relations and dimensional analysis.
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Review of Scientific Instruments, 1953
The purpose of this research was to demonstrate the applicability of a mechanical harmonic synthesizer to the solution of the operational equation related to the analysis of electric circuits. Specifically, the machine has been used to determine the roots of the polynomial in s (the derivative operator) found in the denominator of the equation ik = Ek ...
Herbert D. Schwetman, S. Leroy Brown
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The purpose of this research was to demonstrate the applicability of a mechanical harmonic synthesizer to the solution of the operational equation related to the analysis of electric circuits. Specifically, the machine has been used to determine the roots of the polynomial in s (the derivative operator) found in the denominator of the equation ik = Ek ...
Herbert D. Schwetman, S. Leroy Brown
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Instance-Wise Laplace Mechanism via Deep Reinforcement Learning (Student Abstract)
Proceedings of the AAAI Conference on Artificial IntelligenceRecent research has shown a growing interest in per-instance differential privacy (pDP), highlighting the fact that each data instance within a dataset may incur distinct levels of privacy loss. However, conventional additive noise mechanisms apply identical noise to all query outputs, thereby deteriorating data statistics. In this study, we propose an
Sehyun Ryu +3 more
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Towards achieving geo‐indistinguishability for 3D GPS location: A 3D Laplace mechanism approach
Concurrency and Computation: Practice and ExperienceSummaryAs the scope of human exploration continues to expand from land to space and the oceans, location‐based data analysis and services are facing unprecedented opportunities and challenges. The wide application of various services based on spatial location in the fields of medical, transportation, financial, social and so forth not only provides ...
Yan Yan 0015 +4 more
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Secure Multiparty Computation of the Laplace Mechanism
Proceedings of the 10th International Conference on Information Systems Security and PrivacyAmir Zarei, Staal Amund Vinterbo
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