搜索结果: 1-15 共查到“Robustness”相关记录82条 . 查询时间(0.078 秒)
The Adversarial Robustness of Sampling
random sampling adversarial model epsilon-approximation
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2019/7/8
Random sampling is a fundamental primitive in modern algorithms, statistics, and machine learning, used as a generic method to obtain a small yet ``representative'' subset of the data. In this work, w...
Authenticated ciphers rely on the uniqueness of the nonces to meet their security goals. In this work, we investigate the implications of reusing nonces for three third-round candidates of the ongoing...
Evolving Secret Sharing: Dynamic Thresholds and Robustness
secret sharing evolving access structure robustness
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2017/9/28
Threshold secret sharing schemes enable a dealer to share a secret among nn parties such that only subsets of parties of cardinality at least k=k(n)k=k(n) can reconstruct the secret. Komargodski, Naor...
On the Depth-Robustness and Cumulative Pebbling Cost of Argon2i
Argon2i Memory Hard Functions Depth-Robustness
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2017/5/25
Argon2i is a data-independent memory hard function that won the password hashing competition. The password hashing algorithm has already been incorporated into several open source crypto libraries suc...
Boosting Authenticated Encryption Robustness With Minimal Modifications
authenticated encryption robust AES
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2017/3/13
Secure and highly efficient authenticated encryption (AE) algorithms which achieve data confidentiality and authenticity in the symmetric-key setting have existed for well over a decade. By all conven...
Boolean functions with restricted input and their robustness; application to the FLIP cipher
FLIP Boolean function balance
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2017/2/20
We study the main cryptographic features of Boolean functions (balancedness, nonlinearity, algebraic immunity) when, for a given number nn of variables, the input to these functions is restricted to s...
Unconditionally Secure Revocable Storage: Tight Bounds, Optimal Construction, and Robustness
Broadcast encryption information-theoretic security revocable storage
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2016/1/27
Data stored in cloud storage sometimes requires long-term security due to its sensitivity (e.g.,
genome data), and therefore, it also requires flexible access control for handling entities who can
u...
Algorithm and Systematic Approach for Robustness of Ultrasound TOA based Localization
Algorithm Systematic Approach Robustness Ultrasound TOA Localization
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2016/1/23
Indoor localization using Time-of-Arrival (TOA)of ultrasound is accurate, but remarkable errors may occur occasionally due to effects by indoor environment issues, such as when ultrasound propagates i...
Rogue Decryption Failures: Reconciling AE Robustness Notions
provable security authenticated encryption multiple errors
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2015/12/23
An authenticated encryption scheme is deemed secure (AE)
if ciphertexts both look like random bitstrings and are unforgeable. AE is
a much stronger notion than the traditional IND–CCA. One shortcomi...
Robustness Properties of Nonlinear Systems:Absolute Stability of Linear Systems
Robustness Properties Nonlinear Systems Absolute Stability Linear Systems
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2015/9/29
Robustness Properties of Nonlinear Systems:Absolute Stability of Linear Systems.
ROBUSTNESS OF PARAMETRIC SOURCE DEMIXING IN ECHOIC ENVIRONMENTS
ROBUSTNESS PARAMETRIC SOURCE DEMIXING ECHOIC ENVIRONMENTS
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2015/9/29
In this paper we present a robustness study of the two channel echoic parametric demixing problem. More specific, assume an oracle (or a perfect estimator) is providing a truncated estimate of the mix...
This book stems from the Sixth Summer School on Language and Speech Communication, held in Barcelona, Spain, in 1998, sponsored by ELSNET (The European
Network of Excellence in Human Language Technol...
Stability robustness of linear systems to real parametric perturbations
Robust parameter linear system the parameter singular value value
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2015/8/12
We consider linear time-invariant systems subject to real, parametric variations. The problem of computing the half-sidelength 1/mu_infinity of the largest stability hypercube in the parameter space i...
On maximizing a robustness measure for structured nonlinear perturbations
Nonlinear disturbance robustness robustness measure
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2015/8/12
In this paper, we propose a robustness measure for LTI systems with causal, nonlinear diagonal perturbations with finite L_2-gain. We propose an algorithm to reliably compute this quantity. We show ho...
Improving static performance robustness of thermal processes
Static performance robustness and control design nonlinear model static state feedback controller
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2015/8/12
A static (steady-state) robust control design problem is considered using a nonlinear model of a thermal system. For a given operating point, the control problem is to determine a feedforward/feedback...