In this paper, the definition of probability, conditional probability and likelihood function are
generalized to the intuitionistic fuzzy observations. We focus on different estimation …

Besides errors and stochastic variation, the observed data always have more or less
imprecision. In contrast, classical statistical procedures are based on precise measurements …

Ongoing developments of the measurement sciences say that measurements based on
continuous phenomena are no more precise observations but more or less fuzzy. Therefore …

In this paper, the Bayesian method which involves informative and weakly informative priors
are considered to estimate the parameters and percentiles of the time to failure distribution …

Three methods of approximating the sum of lognormal variates to a lognormal distribution
were studied. They were the Wilkinson approximation, the Monte Carlo version of the …