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228 664 (0,264s)

Výsledek výzkumu

Non-linear failure rate: A Bayes study using Hamiltonian Monte Carlo simulation

data sets for both censored and uncensored data. The Hamiltonian Monte Carlo and cross-entropy methods have been exploited to empower the traditional methods uses the Hamiltonian Monte <...

Statistics and probability

  • 2020
  • Jimp
  • Odkaz
Výsledek výzkumu

Reparameterized weibull distribution: A bayes study using hamiltonian monte carlo

Hamiltonian Monte Carlo, any other Markov chain Monte Carlo methods can easily be adopted. Maximum likelihood estimators using cross-entropy method is also given along indeed affect Baye...

Statistics and probability

  • 2020
  • D
  • Odkaz
Výsledek výzkumu

Hamiltonian Monte Carlo Method for Parameter estimation of the Additive Weibull distribution

. In this study, we exploit the Hamiltonian Monte Carlo and cross-entropy methods in order to reinforce and strengthen the traditional methods of statistical estimation. Our results show the superiority of...

Statistics and probability

  • 2019
  • D
  • Odkaz
Výsledek výzkumu

Improved new modified Weibull distribution: A Bayes study using Hamiltonian Monte Carlo simulation

. The Hamiltonian Monte Carlo and cross-entropy methods have been exploited to empower the traditional methods of statistical estimation. Bayes estimators have been obtained using Hamiltonian ...

Statistics and probability

  • 2020
  • Jimp
  • Odkaz
Výsledek výzkumu

Reparametrizing the Sigmoid Model of Gene Regulation for Bayesian Inference.

and amenable to fully Sigmoid Model with state of the art Hamiltonian Monte Carlo methods...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2018
  • D
  • Odkaz
Výsledek výzkumu

Bayesian Adaptively Updated Hamiltonian Monte Carlo with an Application to High-Dimensional BEKK GARCH Models

Hamiltonian Monte Carlo (HMC) is a recent statistical procedure to sample from complex distributions. Distant proposal draws are taken in a sequence of steps following the Hamiltonian dynamics of the underlying par...

AH - Ekonomie

  • 2013
  • Jx
  • Odkaz
Výsledek výzkumu

Critical temperatures of random iron?cobalt overlayers on the fcc-Cu(001) substrate

We have theoretically investigated thermodynamic properties of random iron?cobalt monolayer deposited on the fcc(001) face of copper. The effective twodimensional Heisenberg Hamiltonian was constructed from first principles and used to estim...

BE - Teoretická fyzika

  • 2013
  • Jx
  • Odkaz
Výsledek výzkumu

An additive Chen-Weibull distribution and its applications in reliability modeling

estimators and highest posterior density intervals for the parameters via Hamiltonian Monte Carlo simulation method on the other hand. We demonstrate the superiority are studied. We use the method of maxi...

Statistics and probability

  • 2021
  • Jimp
  • Odkaz
Výsledek výzkumu

Decentralized Bayesian Learning with Metropolis-adjusted Hamiltonian Monte Carlo

. Such methods have only recently appeared in the decentralized setting, and either exclusively use stochastic gradient Langevin and Hamiltonian Monte Carlo approaches as to the uncertainty of a random quantity, an...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2023
  • Jimp
  • Odkaz
Výsledek výzkumu

Photoabsorption spectra of small HeN+ clusters (N = 3, 4, 10). A quantum Monte Carlo modeling

structure calculations and a quantum, path- integral Monte Carlo method has beenPhotoabsorption cross-sections have been calculated for HeN+ clusters of selected sizes (N = 3,4,10) over a broad range of photon energies (Ep...

Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

  • 2018
  • Jimp
  • Odkaz
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