Results 11 to 20 of about 13,061 (285)
Journal of Applied Mathematics, 2021 The objective of this paper is to compute the new modified method of variational iteration and the Laplace Adomian decomposition method for the solution of nonlinear fractional partial differential equations.
Mohamed Z. Mohamed +4 more
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Truncated Laplace and Gaussian mechanisms of RDP
CoRR, 2023 The Laplace mechanism and the Gaussian mechanism are primary mechanisms in differential privacy, widely applicable to many scenarios involving numerical data. However, due to the infinite-range random variables they generate, the Laplace and Gaussian mechanisms may return values that are semantically impossible, such as negative numbers.
Jie Fu 0003 +3 more
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A Statistical Threshold for Adversarial Classification in Laplace Mechanisms [PDF]
2021 IEEE Information Theory Workshop (ITW), 2021 This paper studies the statistical characterization of detecting an adversary who wants to harm some computation such as machine learning models or aggregation by altering the output of a differentially private mechanism in addition to discovering some information about the underlying dataset.
Ayse Ünsal, Melek Önen
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Look at Tempered Subdiffusion in a Conjugate Map: Desire for the Confinement
Entropy, 2020 The Laplace distribution of random processes was observed in numerous situations that include glasses, colloidal suspensions, live cells, and firm growth.
Aleksander Stanislavsky +1 more
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Continuous location privacy protection mechanism based on differential privacy [PDF]
Tongxin xuebao, 2021 Aiming at the problem of users’ location privacy leakage caused by continuously using LBS, a road privacy level (RPL) algorithm was proposed based on road topological network, which divided the privacy level of the road sections around the sensitive ...
Hongtao LI +3 more
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MathematicsThis work introduces the General Residual Power Series Method (GRPSM) as a unified analytical framework encompassing the conventional Residual Power Series Method (RPSM) and its Laplace-like transform variants. By deriving a universal coefficient formula,
Pisamai Kittipoom, Jessada Tanthanuch
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A Trajectory Privacy Protection Method Based on Random Sampling Differential Privacy
ISPRS International Journal of Geo-Information, 2021 With the popularity of location-aware devices (e.g., smart phones), a large number of trajectory data were collected. The trajectory dataset can be used in many fields including traffic monitoring, market analysis, city management, etc.
Tinghuai Ma, Fagen Song
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Non-equal-width histogram publishing method based on differential privacy
网络与信息安全学报, 2020 Existing histogram publishing technology based on differential privacy may show phenomenon of "retracting" and "zero bucket" when histogram is used to reflect the real distribution characteristics of data, and "too gentle" in the case of large data ...
YANG Lei, ZHENG Xiao, ZHAO Wei
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Analysis of Particulate Systems with Numerical Inverse Laplace Transform [PDF]
Journal of Applied and Computational Mechanics, 2023 The technique of numerical inversion of the Laplace transform is applied to solve the population balance equation (PBE). The model considers the dispersed phase systems in which nucleation and heterogeneous condensation are present. The studied phenomena
Clauderino Batista +4 more
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The Laplace Method for Energy Eigenvalue Problems in Quantum Mechanics
Quantum Reports, 2023 Quantum mechanics has about a dozen exactly solvable potentials. Normally, the time-independent Schrödinger equation for them is solved by using a generalized series solution for the bound states (using the Fröbenius method) and then an analytic continuation for the continuum states (if present).
Jeremy Canfield +2 more
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