Results 121 to 130 of about 2,502 (148)

Macroscopic modelling and analysis based on microscopic models for swarm systems. [PDF]

Sci Rep
Quan Q, Yu X, Li Y, Qi G.
europepmc   +1 more source

TC-HUR: A Tri-Phase Cauchy-Assisted Hunger Games Search and Unified Runge-Kutta Optimizer for Robust DNA Data Storage. [PDF]

Int J Mol Sci
Öztürk B, İgit A, Kaya A, Çamlıca ZT, Arıcı S, Şahin MF.   +5 more
europepmc   +1 more source

Information Complexity of Time-Frequency Distributions of Signals in Detection and Classification Problems. [PDF]

Entropy (Basel)
Lysenko P, Galyaev A, Berlin L, Babikov V.   +3 more
europepmc   +1 more source

New classification-based global optimization approach for sustainable active power distribution networks. [PDF]

Sci Rep
Elazab R, Salem A.
europepmc   +1 more source

Mathematical modeling of adaptive information security strategies using composite behavior models. [PDF]

Sci Rep
Nuaim AA, Nuaim AA, Nadeem M, Agrawal A.
europepmc   +1 more source

Universal Prediction of Individual Sequences [PDF]

M. Gutman, N. Mehrav, M. Feder
core  

Discrete Stochastic Arithmetic for Validating Results of Numerical Software

Numerical Algorithms, 2004
The Discrete Stochastic Arithmetic DSA is a probabilistic approach for round-off error propagation. After a brief review of the CESTAC (Controle et Estimation Stochastique des Arrondis de Calculs) method, which is the basis of DSA, the concept of the “informatical zero”, also called “computational zero”, is defined.
Vignes, Jean
exaly   +4 more sources

Parallelization of discrete stochastic arithmetic on multicore architectures

2013 10th International Conference on Information Technology: New Generations, 2013
Discrete Stochastic Arithmetic (DSA) estimates round-off error propagation in a program. It is based on a synchronous execution of several instances of the program to control using a random rounding mode. In this paper we show how we can take advantage of multicore processors, which are nowadays widespread, to reduce the cost of DSA in terms of ...
Fabienne Jézéquel, Jean Luc Lamotte, Olena Chubach   +2 more
exaly   +4 more sources

Hardware Implementation of Discrete Stochastic Arithmetic

Numerical Algorithms, 2004
In this paper we present a hardware implementation of the Discrete Stochastic Arithmetic (DSA) which is based on CESTAC (Controle et Estimation STochastique des Arrondis de Calculs), a method of controlling round-off errors in floating-point scientific computations.
Mehrez Habib
exaly   +6 more sources