Search Results - subject:"Three parameter Weibull distribution"

An optimal policy for deteriorating items with generalized deterioration, trapezoidal-type demand, and shortages

Trailokyanath Singh; Sethy, Nirakar Niranjan; Nayak, … - In: International journal of information systems and supply … 14 (2021) 1, pp. 23-54

Persistent link: https://www.econbiz.de/10012496522

An Optimal Policy with Three-Parameter Weibull Distribution Deterioration, Quadratic Demand, and Salvage Value Under Partial Backlogging

Singh, Trailokyanath; Pattanayak, Hadibandhu; Nayak, … - In: International Journal of Rough Sets and Data Analysis … 5 (2018) 1, pp. 79-98

characteristics: 1) Deteriorating items follow a three-parameter Weibull distribution deterioration rate; 2) Shortages are allowed and …

Persistent link: https://www.econbiz.de/10012047402

Estimating parameters of the three-parameter Weibull distribution using a neural network

Abbasi, B; Rabelo, L; Hosseinkouchack, M - 2008

you go beyond the two parameter distribution, things become complicated. For example, estimating the parameters of a three-parameter … Weibull distribution has historically been a complicated and sometimes contentious line of research since classical estimation …

Persistent link: https://www.econbiz.de/10009481810

Estimating parameters of the three-parameter Weibull distribution using a neural network

Abbasi, Babak; Rabelo, Luis; Hosseinkouchack, Mehdi - In: European Journal of Industrial Engineering 2 (2008) 4, pp. 428-445

Persistent link: https://www.econbiz.de/10005754435

Estimating parameters of the three-parameter Weibull distribution using a neural network

Abbasi, Babak; Rabelo, Luis; Hosseinkouchack, Mehdi - In: European Journal of Industrial Engineering 2 (2008) 4, pp. 428-445

Persistent link: https://www.econbiz.de/10008563597

Estimation of the three parameter Weibull probability distribution

Qiao, Hongzhu; Tsokos, Chris P. - In: Mathematics and Computers in Simulation (MATCOM) 39 (1995) 1, pp. 173-185

The aim of the present paper is to propose an algorithm to easily obtain good estimates of the three parameter Weibull … distribution. Our proposed procedure is given in eight steps and it depends on the Simple Iteration Procedure, which always …

Persistent link: https://www.econbiz.de/10010749267

Parameter estimation of the Weibull probability distribution

Qiao, Hongzhu; Tsokos, Chris P. - In: Mathematics and Computers in Simulation (MATCOM) 37 (1994) 1, pp. 47-55

Newton—Raphson's method plays a fundamental role in the maximum likelihood estimation of the two parameters of the Weibull probability distribution. It is well known that the method depends on the initial point of the iterative process and the iteration does not always converge.

Persistent link: https://www.econbiz.de/10011051046