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Exact maximum expected differential and linear probability for 2-round Kuznyechik
Kuznyechik LSX MDS codes
2018/11/12
his paper presents the complete description of the best differentials and linear hulls in 2-round Kuznyechik. We proved that 2-round MEDP=2−86.66...MEDP=2−86.66..., MELP=2−76.739...M...
Synchronous Byzantine Agreement with Expected $O(1)$ Rounds, Expected $O(n^2)$ Communication, and Optimal Resilience
Optimal Resilience authenticated setting
2018/11/2
We present new protocols for Byzantine agreement in the synchronous and authenticated setting, tolerating the optimal number of ff faults among n=2f+1n=2f+1 parties. Our protocols achieve an expected ...
Revisiting the Expected Cost of Solving uSVP and Applications to LWE
cryptanalysis lattice-based cryptography learning with errors
2017/9/1
Reducing the Learning with Errors problem (LWE) to the Unique-SVP problem and then applying lattice reduction is a commonly relied-upon strategy for estimating the cost of solving LWE-based constructi...
Improved upper bounds for the expected circuit complexity of dense systems of linear equations over GF(2)
Gate complexity linear systems dense matrices
2017/3/6
Minimizing the Boolean circuit implementation of a given cryptographic function is an important issue. A number of papers [12,13,11,5] only consider cancellation-free straight-line programs for produc...
The mediating role of expected grade on gendered teaching style biases in teacher evaluations
expected grade gendered style biases teacher evaluations
2016/3/16
This study investigated the effects of an instructor's sex, field of study, gendered teaching style, and expected grade on students’ evaluations of teaching using hypothetical scenarios. Participants ...
Approximating the Expected Values for Combinatorial Optimization Problems over Stochastic Points
Approximating Expected Values Combinatorial Optimization Problems Stochastic Points
2016/1/22
We consider the stochastic geometry model where the location of each node is a random point in a given metric space,or the existence of each node is uncertain. We study the problem-s of computing the ...
Performance CharactErization of an Airborne LIDAR System: Bridging System Specifications and Expected Performance
LIDAR data acquisition specifications impact analysis parameters performance accuracy understanding
2015/11/20
Airborne laser scanning, the preferred operational tool in remote sensing, surveying, and mapping, is demonstrating outstanding capabilities in generating high-accuracy spatial data with superior effi...
ON THE MAXIMUM DIFFERENCE BETWEEN THE EMPIRICAL AND EXPECTED HISTOGRAMS FOR SUMS
N independent distributed random variables curve Sn probability histogram
2015/7/14
Suppose Sn
is a sum of n independent and identically
distributed random variables with E\Xl\pproximately normal. A histogram of k copies of Sn
will be close to the ...
Robust Airfoil Optimization Using Maximum Expected Value and Expected Maximum Value Approaches
Robust Airfoil Optimization Maximum Expected Value Expected Maximum Value Approaches
2015/7/3
Deterministic engineering design often leads to unexpected or physically unrealizable results. This is due to the fact that deterministic design is not able to capture the effects of even slight natur...
Public Goods,Reciprocity,and the Causal Effect of Expected Cooperation in Representative Samples
Public Goods Reciprocity Expected Cooperation Representative Samples
2015/6/5
Voluntary cooperation in public goods problems crucially affects the functioning and long-term fate of economic and political systems. Previous research emphasizes that cooperation in public goods gam...
Evaluating Firm-Level Expected-Return Proxies
Cost of Capital Investment Return Performance Evaluation
2015/4/28
We develop and implement a rigorous analytical framework for empirically evaluating the relative performance of firm-level expected-return proxies (ERPs). We show that superior proxies should closely ...
Measurement Errors of Expected-Return Proxies and the Implied Cost of Capital
Measurement and Metrics Cost of Capital Investment Return
2015/4/28
Despite their popularity as proxies of expected returns, the implied cost of capital's (ICC) measurement error properties are relatively unknown. Through an in-depth analysis of a popular implementati...
Quality Provision,Expected Firm Altruism and Brand Extensions
Brands and Branding Consumer Behavior Product Development Corporate Social Responsibility and Impact Quality Mathematical Methods
2015/4/24
This paper studies quality choice in a model where consumers expect firms to act altruistically. It is shown that, under plausible assumptions regarding this altruism and the reaction of consumers to ...
Expected impacts of climate change on forests: Czech Republic as a case study
elevation zones drought stress heat spells forest growth and distribution forest pests and pathogens
2015/3/27
We provide fundamental information about the future development of selected climate elements in relation to anticipated threat to forests in the Czech Republic. All analyses were carried out in relati...
The Atmospheric Compensation Component of a Landsat Land Surface Temperature (LST) Product: Assessment of Errors Expected for a North American Test Product
Landsat Surface Temperature Atmospheric Compensation
2014/12/4
The Landsat archive of thermal data (Landsats 4, 5 and 7) has gone through a rigorous calibration assessment and update. However, in order to be useful to most users the calibrated sensor reaching rad...