Results 251 to 260 of about 1,404,805 (284)

AN ANALYTICAL SOLUTION METHOD FOR THE GENERALIZED FUZZY WEIGHTED AVERAGE PROBLEM

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2013
Based on the current developments of fuzzy weighted average and generalized fuzzy weighted average, especially Karnik-Mendel (KM) algorithms and the works of Wang and Luo (Generalised fuzzy weighted mean and its applications, International Journal of General Systems, 2009, 38, 533–546), the paper analyses some properties of the generalized fuzzy ...
Xinwang Liu 0001, Ying-Ming Wang 0001
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The Generally Weighted Moving Average Variance Chart

Communications in Statistics - Theory and Methods, 2013
This article extends the generally weighted moving average (GWMA) technique for detecting changes in process variance. The proposed chart is called the generally weighted moving average variance (GWMAV) chart. Simulation is employed to evaluate the average run length (ARL) characteristics of the GWMAV and EWMA control charts. An extensive comparison of
Shey-Huei Sheu, ShinLi Lu
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A Generally Weighted Moving Average Signed‐rank Control Chart

Quality and Reliability Engineering International, 2016
The idea of process monitoring emerged so as to preserve and improve the quality of a manufacturing process. In this regard, control charts are widely accepted tools in the manufacturing sector for monitoring the quality of a process. However, a specific distributional assumption for any process is restrictive and often criticised.
Niladri Chakraborty, Subha Chakraborti, Schalk W. Human, N. Balakrishnan 0002   +3 more
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Average consensus on strongly connected weighted digraphs: A generalized error bound

Automatica, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eduardo Montijano, Andrea Gasparri, Attilio Priolo, Carlos Sagüés   +3 more
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The Generally Weighted Moving Average Median Control Chart

Quality Technology & Quantitative Management, 2006
AbstractA generally weighted moving average median (GWMA-X) control chart for monitoring the process sample median is proposed. In contrast to the mean control charts, the median control charts are outlier-resistant and are easier to do on the shop floor. Developing an effective median control chart for monitoring the small shifts of the process sample
Shey-Huei Sheu, Ling Yang
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Comparisons of Optimal Generally Weighted Moving Average and Exponentially Weighted Moving Average Charts

Quality and Reliability Engineering International
ABSTRACT The generally weighted moving average (GWMA) control chart has been proposed as a generalization and alternative to the exponentially weighted moving average (EWMA) chart. Proponents of the GWMA claim that it is more efficient in detecting shifts in the process mean than the EWMA.
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Generalized Linguistic Ordered Weighted Logarithm Averaging Operators

2012 International Conference on Computer Science and Service System, 2012
Motivated by the optimal solution of a deviation model proposed in this paper, we develop the generalized linguistic weighted logarithm averaging (GLWLA) operator and the generalized linguistic ordered weighted logarithm averaging (GLOWLA) operator in the group decision making under the linguistic surrounding, which are obtained by constructing the ...
Huayou Chen, Ligang Zhou, Yingdong He, Su Guo   +3 more
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A note on generalized averaged Gaussian formulas for a class of weight functions

Numerical Algorithms, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Characterization of the convergence of weighted averages in a more general setting

Studia Scientiarum Mathematicarum Hungarica, 2013
Let ν be a positive Borel measure on ℝ̄+:= [0;∞) and let p: ℝ̄+ → ℝ̄+ be a weight function which is locally integrable with respect to ν. We assume that \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage ...
Ferenc Móricz, Ulrich Stadtmüller
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A generalized model between the OWA operator, the weighted average and the probability

Proceedings of the 2010 Spring Simulation Multiconference, 2010
We introduce a new model that unifies the probability, the weighted average and the OWA operator in a general framework based on the use of generalized means. We present the generalized probabilistic ordered weighted averaging weighted averaging (GPOWAWA) operator. The main advantage of this model is that it unifies these three concepts considering the
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