On the Efficiency of Monte Carlo Methods Using Steady State Ranked Simulated Samples

Mohammad Fraiwan Al-Saleh, Hani Samawi

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

Samawi (1999) showed that the efficiency of Monte Carlo methods of integrals estimation can be substantially improved by using ranked simulated samples (RSIS) in place of uniform simulated samples (USIS). However, in this paper it is shown that substantial improvement of efficiency can be achieved further by using the steady state ranked simulated sample (SRSIS). It appears that the modified Monte Carlo methods using SRSIS provide unbiased and more efficient estimators for the integrals. Some theoretical properties of SRSIS are given. A simulation study is conducted to compare the performance of the methods using SRSIS with respect to USIS, for some examples.
Original languageAmerican English
JournalCommunication in Statistics - Simulation and Computation
Volume29
DOIs
StatePublished - 2000

Disciplines

  • Biostatistics

Keywords

  • antithetic sampling
  • control variate
  • crude sampling
  • importance sampling
  • order statistics
  • ranked simulated sample
  • steady state ranked simulated sample
  • uniform simulated sample

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