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Mateusz Oszczypala, Jaroslaw Ziólkowski and Jerzy Malachowski
The paper proposes a methodology of reliability testing as applied to vehicles used in military transport systems. After estimating the value of the reliability function using the Kaplan?Meier estimator, reliability models were developed and analysed. Th...
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Chanan S. Syan, Geeta Ramsoobag
Pág. 185 - 194
Most practically collected datasets are plagued with issues of incompleteness and inaccuracies which will cause erroneous reliability modeling and poor maintenance decisions. This work outlines an investigation into the use of Heuristic techniques to est...
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Hanieh Panahi
Numerous heavy-tailed distributions are used for modeling financial data and in problems related to the modeling of economics processes. These distributions have higher peaks and heavier tails than normal distributions. Moreover, in some situations, we c...
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Juan Pablo Valencia Arango, Juan Carlos Correa Morales
Determinar la confiabilidad de dispositivos es una de las principales tareas de la ingeniería. En algunas situaciones experimentales sólo es posible observar el tiempo completo de falla de una unidad. Sin embargo, para chequear si está o no trabajando ba...
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Arturo J. Fernández
Confidence regions for the Weibull parameters with minimum areas among all those based on the Conditionality Principle are constructed using an equivalent diffuse Bayesian approach. The process is valid for scenarios involving standard failure and progre...
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Tu D. Q. Le, Thanh Ngo, Tin H. Ho and Dat T. Nguyen
There is evidence that ICT developments can improve bank efficiency and performance. Previous studies often employ data envelopment analysis (DEA) to first examine bank performance and then use a second-stage regression to explain the influences of other...
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Anis Atiqah Abd Rais,Siti Shaliza Mohd Khairi,Zalina Zahid,Siti Aida Sheikh Hussin
Fishery contributes to a wide range of employment and economic benefits for individuals and the country. Unfortunately, the global fish stock has been fully exploited and the sign of recovery from it is tremendously low. It can be observed that the curre...
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Cleber Giugioli Carrasco, Francisco Louzada-Neto (Author)
Pág. 1519 - 1522
The Poly-log-logistic model arises in competing risk scenarios when risks have an independent log-logistic distribution and the cause of failure or death of individual remains unknown, especially if the hazard function is multimodal. The bootstrap techni...
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Hongbo Li, Lewei Chen and Zongyi Zhang
Hilly and mountainous areas are weak places for the development of agricultural mechanization in China. The way to improve the utilization rate of small agricultural machinery widely used in hilly and mountainous areas is of positive significance for opt...
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Alejandro Ivan Aguirre-Salado, Humberto Vaquera-Huerta, Carlos Arturo Aguirre-Salado, José del Carmen Jiménez-Hernández, Franco Barragán and María Guzmán-Martínez
We introduced a novel spatial model based on the distribution of generalized extreme values (GEV) to analyze the maximum intensity levels of earthquakes with incomplete data (randomly censored) on the Pacific coast of southern Mexico using a random censo...
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Biing-Hwan Lin, Steven T. Yen, Chung L. Huang and Travis A. Smith
Using retail purchase data reported by Nielsen?s Homescan panel this study investigates the U.S. demand for organic and conventional fresh fruits. The study fills an important research void by estimating the much needed income and price elasticities for ...
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Stanislav Kirpichenko, Lev Utkin, Andrei Konstantinov and Vladimir Muliukha
A method for estimating the conditional average treatment effect under the condition of censored time-to-event data, called BENK (the Beran Estimator with Neural Kernels), is proposed. The main idea behind the method is to apply the Beran estimator for e...
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Julien Walter, Romain Chesnaux, Damien Gaboury and Vincent Cloutier
Multivariate statistics are widely and routinely used in the field of hydrogeochemistry. Trace elements, for which numerous samples show concentrations below the detection limit (censored data from a truncated dataset), are removed from the dataset in th...
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Ourega-Zoe Ejebu
Pág. 181 - 202
The famous saying ?keeping up with the Joneses? is a generational behaviour that is still deeply interwoven in the behavioural fabric of our modern-day society. This paper aims to address and contribute to the existing literature by investigating the det...
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Helen Waleczek, Justin Geistefeldt, Dijana Cindric-Middendorf, Gerd Riegelhuth
Pág. 257 - 266
Work zones on freeways usually affect the quality of service for road users. Aiming to reduce traffic flow disruptions to a minimum, Hessen Mobil ? Road and Traffic Management installed an innovative reversible lane system in a work zone on Autobahn A 3 ...
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