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Predicate Encryption from Bilinear Maps and One-Sided Probabilistic Rank
Predicate Encryption Bilinear Maps Probabilistic Rank
2019/9/19
In predicate encryption for a function ff, an authority can create ciphertexts and secret keys which are associated with `attributes'. A user with decryption key KyKy corresponding to attribute yy can...
RRTxFM: Probabilistic Counting for Differentially Private Statistics
Probabilistic Counting Differential Privacy Randomized Response
2019/7/15
Data minimization has become a paradigm to address privacy concerns when collecting and storing personal data. In this paper we present two new approaches, RSTxFM and RRTxFM, to estimate the cardinali...
Symbolic Side-Channel Analysis for Probabilistic Programs
Side-Channel Attacks Quantitative Information Flow Symbolic Execution
2018/4/11
In this paper we describe symbolic side-channel analysis techniques for detecting and quantifying information leakage, given in terms of Shannon and Min Entropy. Measuring the precise leakage is chall...
Approximate and Probabilistic Differential Privacy Definitions
differential privacy foundations
2018/3/23
This technical report discusses three subtleties related to the widely used notion of differential privacy (DP). First, we discuss how the choice of a distinguisher influences the privacy notion and w...
Remote Attestation (RA) is a popular means of detecting malware presence (or verifying its absence) on embedded and IoT devices. It is especially relevant to low-end devices that are incapable of prot...
We offer a probabilistic solution of Yao's millionaires' problem that gives correct answer with probability (slightly) less than 1 but on the positive side, this solution does not use any one-way func...
Round-Preserving Parallel Composition of Probabilistic-Termination Cryptographic Protocols
secure multi-party computation parallel composition broadcast
2017/4/27
An important benchmark for multi-party computation protocols (MPC) is their round complexity. For several important MPC tasks, (tight) lower bounds on the round complexity are known. However, for some...
A Probabilistic Baby-Step Giant-Step Algorithm
Discrete logarithm problem baby-step giant-step algorithm NIST curves over prime fields
2017/2/20
In this paper, a new algorithm to solve the discrete logarithm problem is presented which is similar to the usual baby-step giant-step algorithm. Our algorithm exploits the order of the discrete logar...
Exact Security Analysis of Hash-then-Mask Type Probabilistic MAC Constructions
MAC secret-key cryptography
2016/12/8
Probabilistic MAC (message authentication code) is an alternative choice for a stateful MAC where maintaining internal state may be difficult or unsafe. Usually tag of a probabilistic MAC consists of ...
On Probabilistic Checking in Perfect Zero Knowledge
probabilistically checkable proofs interactive proofs
2016/12/8
Our constructions rely on *succinct* simulators that enable us to "simulate beyond NP", achieving exponential savings in efficiency over [BCGV16]. These simulators crucially rely on solving a problem ...
PROBABILISTIC FEASIBILITY OF THE RECONSTRUCTION PROCESS OF RUSSIAN-ORTHODOX CHURCHES
Building reconstruction laserscanning data 3d-point cloud russian-orthodox churches probability
2016/11/11
The cultural human heritage is important for the identity of following generations and has to be preserved in a suitable manner. In the course of time a lot of information about former cultural constr...
Evaluation of Salmonella Growth at Low Concentrations of NaNO2 and NaCl in Processed Meat Products Using Probabilistic Model
Salmonella NaNO2 NaCl Probabilistic Model
2016/7/27
This study developed probabilistic models to predict Salmonella growth in processed meat products formulated with varying concentrations of NaCl and NaNO2. A five-strain mixture of Salmonella was inoc...
Efficient probabilistic algorithm for estimating the algebraic properties of Boolean functions for large n
Stream ciphers fast algebraic attacks time complexity
2016/7/7
Although several methods for estimating the resistance of a random Boolean function against (fast) algebraic attacks were proposed, these methods are usually infeasible in practice for relative large ...
A GENERIC PROBABILISTIC MODEL AND A HIERARCHICAL SOLUTION FOR SENSOR LOCALIZATION IN NOISY AND RESTRICTED CONDITIONS
Generic Probabilistic Localization Model Bundle Adjustment Kalman Filtering Particle Filtering
2016/7/4
A generic probabilistic model, under fundamental Bayes’ rule and Markov assumption, is introduced to integrate the process of mobile platform localization with optical sensors. And based on it, three ...
Probabilistic and Geometric Languages in the Context of the Principle of Least Action
minimal principles Hamilton's principle path integral interpretation quantum mechanics probability causality
2016/5/31
This paper explores the issue of the unification of three languages of physics, the geometric language of forces, geometric language of fields or 4-dimensional space-time, and probabilistic language o...