Results 31 to 40 of about 8,125 (267)

Divisions and Square Roots with Tight Error Analysis from Newton–Raphson Iteration in Secure Fixed-Point Arithmetic

open access: yesCryptography, 2023
In this paper, we present new variants of Newton–Raphson-based protocols for the secure computation of the reciprocal and the (reciprocal) square root.
Stan Korzilius, Berry Schoenmakers
doaj   +1 more source

Polynomial Arithmetic Using Sequential Stochastic Logic [PDF]

open access: yesProceedings of the 26th edition on Great Lakes Symposium on VLSI, 2016
We present the design of stochastic computing systems based on sequential logic to implement arbitrary polynomial functions. Stochastic computing is an emerging alternative computing paradigm that performs arithmetic operations on real-valued data represented as random bitstreams using digital logic gates.
Naman Saraf, Kia Bazargan
openaire   +1 more source

Competence region estimation for black-box surrogate models

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2021
With advances in edge applications for industry andhealthcare, machine learning models are increasinglytrained on the edge. However, storage and memory in-frastructure at the edge are often primitive, due to costand real-estate constraints.
Tapan Shah
doaj   +1 more source

Conceiving Extrinsic Information Transfer Charts for Stochastic Low-Density Parity-Check Decoders

open access: yesIEEE Access, 2018
Stochastic low-density parity-check decoders (SLDPCs) have found favor recently both for correcting transmission errors as well as for improving the hardware efficiency. The main drawback of these decoders is that they require hundreds of time periods to
Asun Perez-Pascual   +3 more
doaj   +1 more source

Development of software for information-measuring Systems for frequency analysis of binary-quantized Signals

open access: yesВестник Самарского государственного технического университета. Серия: Технические науки, 2023
The article discusses the methodology and design template for a complex of structurally, functionally, informationally and metrologically compatible software modules that implement algorithms for calculating estimates of the PSD power spectral density ...
Andrey V. Mashkov
doaj   +1 more source

Control of Accuracy on Taylor-Collocation Method for Load Leveling Problem

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2019
High penetration of renewable energy sources coupled with decentralization of transport and heating loads in future power systems will result even more complex unit commitment problem solution using energy storage system scheduling for efficient load ...
S. Noeiaghdam   +3 more
doaj   +1 more source

Biased Boltzmann samplers and generation of extended linear languages with shuffle [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2012
This paper is devoted to the construction of Boltzmann samplers according to various distributions, and uses stochastic bias on the parameter of a Boltzmann sampler, to produce a sampler with a different distribution for the size of the output.
Alexis Darrasse   +3 more
doaj   +1 more source

The synthesis of robust polynomial arithmetic with stochastic logic [PDF]

open access: yesProceedings of the 45th annual Design Automation Conference, 2008
As integrated circuit technology plumbs ever greater depths in the scaling of feature sizes, maintaining the paradigm of deterministic Boolean computation is increasingly challenging. Indeed, mounting concerns over noise and uncertainty in signal values motivate a new approach: the design of stochastic logic, that is to say, digital circuitry that ...
Weikang Qian, Marc D. Riedel
openaire   +1 more source

Non-Stationary Stochastic Global Optimization Algorithms

open access: yesAlgorithms, 2022
Studying the theoretical properties of optimization algorithms such as genetic algorithms and evolutionary strategies allows us to determine when they are suitable for solving a particular type of optimization problem. Such a study consists of three main
Jonatan Gomez, Andres Rivera
doaj   +1 more source

The Stochastic Geometric Machine Model

open access: yesTrends in Computational and Applied Mathematics, 2004
This paper introduces the stochastic version of the Geometric Machine Model for the modelling of sequential, alternative, parallel (synchronous) and nondeterministic computations with stochastic numbers stored in a (possibly infinite) shared memory.
R.H.S. Reiser, G.P. Dimuro, A.C.R. Costa
doaj   +1 more source

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