Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Mean square weighted deviation"'
Publikováno v:
Geostandards and Geoanalytical Research. 44:695-710
Beryllium-10 (t1/2 = 1.4 Ma) is a short-lived radionuclide present in the early Solar System. It is produced solely by irradiation reactions and can provide constraints on the astrophysical environment of the Sun's formation. Calcium- and aluminium-r
Autor:
Yang Feng, Xiaoli Gao
Publikováno v:
Statistics and Its Interface. 11:79-89
Publikováno v:
Boletín Geológico, Vol 44, Pp 39-56 (2018)
En este trabajo se presentan los primeros resultados de la implementación del Laboratorio de Datación U-Pb en el Servicio Geológico Colombiano con la técnica analítica LA-ICP-MS para datación U-Pb. Este método geocronológico está basado en e
Publikováno v:
Geoscience Frontiers, Vol 8, Iss 6, Pp 1247-1252 (2017)
The application of frequency distribution statistics to data provides objective means to assess the nature of the data distribution and viability of numerical models that are used to visualize and interpret data. Two commonly used tools are the kerne
Publikováno v:
International Journal of Advanced Engineering Research and Science. 4:88-91
Some of the most widely-used form of control charts Walter Shewhart charts are sensitive to detecting relatively large shifts in the process. On Shewhart charts every observation is plotted independently of previous observations.The quantity plotted
Autor:
Jyotirmoy Sarkar, Mamunur Rashid
Publikováno v:
The American Statistician. 70:304-312
We review the existing visualizations of the mean and the median of a given set of numbers. Then we give an alternative visualization of the mean using the empirical cumulative distribution function of the given numbers. Next, we visualize the mean d
Autor:
Eweda Eweda
Publikováno v:
IEEE Transactions on Signal Processing. 62:6545-6553
Recently, it has been shown that the stability of the least mean fourth (LMF) algorithm depends on the nonstationarity of the plant. The present paper investigates the possibility of overcoming this problem by normalization of the weight vector updat
Autor:
Eweda Eweda
Publikováno v:
IEEE Transactions on Signal Processing. 62:1634-1643
The paper investigates a new stability problem of the least mean fourth (LMF) algorithm, which is the dependence of the algorithm stability on the time-variation of the target weights of the adaptive filter. The analysis is done in the context of tra
Publikováno v:
Journal of Applied Mathematics, Vol 2014 (2014)
J. Appl. Math.
J. Appl. Math.
A weighted semiparameter estimate model is proposed. The parameter components and nonparameter components are weighted. The weights are determined by the characters of different data. Simulation data and real GPS data are both processed by the new mo
Autor:
Yanbing Gong
Publikováno v:
Journal of Intelligent & Fuzzy Systems. 26:2303-2313
Fuller and Majlender Fuzzy Sets and Systems 136 2003 363--374 introduced the notation of weighted interval-valued possibilistic mean value of fuzzy numbers and investigate its relationship to the interval-valued probabilistic mean. In this paper, we