Results 31 to 40 of about 1,032,768 (266)
Nonadditivity of Subjective Expectations over Different Time Intervals
Management Science, 2022 We examine the additivity of expectations over different time intervals. For example, when asked about 10-year stock price growth, survey respondents report an expected change that is not equal to, but closer to zero than, the sum of their expectations over two shorter time intervals that cover the same 10 years.
Peter Haan +3 more
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PLoS ONE, 2023 Standardized effect sizes and confidence intervals are useful statistical assessments for comparing results across different studies when measurement units are not directly comparable.
Gwowen Shieh
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The Scientific World Journal, 2014 The purpose of this paper is to create an interval estimation of the fuzzy system reliability for the repairable multistate series–parallel system (RMSS). Two-sided fuzzy confidence interval for the fuzzy system reliability is constructed.
Wimonmas Bamrungsetthapong +1 more
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Fuzzy TOPSIS Reinvented: Retaining Linguistic Information Through Interval-Valued Analysis
MathematicsIn real-world decision-making situations, experts often rely on subjective and imprecise judgments, frequently expressed using linguistic terms. While fuzzy logic offers a valuable tool to capture and process such uncertainty, traditional methods often ...
Abdolhanan Aminoroaya +3 more
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Asymptotic Expected Number of Passages of a Random Walk Through an Interval [PDF]
Journal of Applied Probability, 2013 In this note we find a new result concerning the asymptotic expected number of passages of a finite or infinite interval (x,x+h) as x→∞ for a random walk with increments having a positive expected value. If the increments are distributed like X then the limit for 0<h<∞ turns out to have the form Emin(|X|,h)/EX, which unexpectedly is independent ...
Kella, Offer, Stadje, Wolfgang
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Trapezoidal operator preserving the expected interval and the support of fuzzy numbers
Journal of Numerical Analysis and Approximation Theory, 2011 The problem to find the trapezoidal fuzzy number which preserves the expected interval and the support of a given fuzzy number is discussed. Properties of this new trapezoidal approximation operator are studied.
Adriana Brândaş
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Human hippocampal pre-activation predicts behavior
Scientific Reports, 2017 The response to an upcoming salient event is accelerated when the event is expected given the preceding events – i.e. a temporal context effect. For example, naming a picture following a strongly constraining temporal context is faster than naming a ...
Anna Jafarpour +3 more
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Confidence intervals for expected abundance of rare species [PDF]
Journal of Agricultural, Biological, and Environmental Statistics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fletcher, David, Faddy, Malcolm
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Asymptotic confidence interval for the coefficient of variation of Poisson distribution: a simulation study [PDF]
Maejo International Journal of Science and Technology, 2010 A new asymptotic confidence interval constructed by using a confidence intervalfor the Poisson mean is proposed for the coefficient of variation of the Poisson distribution.The following confidence intervals are considered: McKay’s confidence interval ...
Wararit Panichkitkosolkul
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On solving a Lexicographic Optimization Problem with interval coefficients and alternative criteria
Науковий вісник Ужгородського університету. Серія: Математика і інформатика, 2019 In this paper, a lexicographic multicriteria optimization problem with interval coefficients is considered. Criteria are ranked in strictly ranked subordination and may contain interval coefficients.
А. Ю. Брила
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