Monte Carlo Method for Density Reconstruction Based on Insufficient Data
Author(s) -
Aneta Karaivanova,
Sofiya Ivanovska,
Todor Gurov
Publication year - 2015
Publication title -
procedia computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.334
H-Index - 76
ISSN - 1877-0509
DOI - 10.1016/j.procs.2015.05.390
Subject(s) - computer science , monte carlo method , spline (mechanical) , algorithm , density estimation , sample (material) , mathematics , mathematical optimization , statistics , physics , thermodynamics , estimator
In this work we consider the problem of reconstruction of unknown density based on a given sample. We present a method for density reconstruction which includes B-spline approximation, least squares method and Monte Carlo method for computing integrals. The error analysis is provided. The method is compared numerically with other statistical methods for density estimation and shows very promising results
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