Results 31 to 40 of about 1,549,528 (298)

Secondary and university students' understanding of independence and conditional probability

open access: yesScientia in Educatione, 2023
The primary objective of the study was to investigate the perceptions of Czech secondary and university students regarding independence in tasks involving multiple repetitions of random events and their understanding of conditional probability.
František Mošna
doaj   +3 more sources

Encounter probability analysis of irrigation water and reference crop evapotranspiration in irrigation district

open access: yesJournal of Hydrology and Hydromechanics, 2018
Based on the data series of the annual reference crop evapotranspiration (ET0) and the amount of irrigation water (IR) from 1970 to 2013 in the Luhun irrigation district, the joint probability distribution of ET0 and IR is established using the Gumbel ...
Zhang Jinping, Li Jiayi, Shi Xixi
doaj   +1 more source

Analysis of short time-space range seismicity patterns in Italy

open access: yesAnnals of Geophysics, 1997
In our paper we analyze the data base obtained from the observations of the Italian Seismological Network from 1975 to 1994 by using a simple algotithm to determine the rate of occurrence of seismic events condi- tioned by the occurrence of previous ...
M. Imotof   +3 more
doaj   +1 more source

A Minimal Probability Space for Conditionals [PDF]

open access: yesJournal of Philosophical Logic, 2023
Abstract One of central problems in the theory of conditionals is the construction of a probability space, where conditionals can be interpreted as events and assigned probabilities. The problem has been given a technical formulation by van Fraassen (23), who also discussed in great detail the solution in the form of Stalnaker Bernoulli spaces.
Anna Wojtowicz, Krzysztof Wójtowicz
openaire   +1 more source

Fast conditional density estimation for quantitative structure-activity relationships [PDF]

open access: yes, 2010
Many methods for quantitative structure-activity relationships (QSARs) deliver point estimates only, without quantifying the uncertainty inherent in the prediction.
Buchwald, Fabian   +3 more
core   +1 more source

A single-index quantile regression model and its estimation [PDF]

open access: yes, 2012
Models with single-index structures are among the many existing popular semiparametric approaches for either the conditional mean or the conditional variance. This paper focuses on a single-index model for the conditional quantile. We propose an adaptive
Xia, Y.   +3 more
core   +1 more source

Subjunctive Conditional Probability [PDF]

open access: yesJournal of Philosophical Logic, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Applications on Membership Degrees Based on Conditional Probability [PDF]

open access: yesDelta Journal of Science
In this paper, the membership degree which corresponds to the conditional probability in statistics is calculated by three techniques based on the similarity matrix; the first is getting the rough membership degree using the cardinality method and the ...
Soaad El-Badie
doaj   +1 more source

МОNOSYNONYMIC SUBORDINATE UTTERANCES OF ASYNDETIC POLYPREDICATIVE CONDITIONAL STRUCTURES (ON THE MATERIAL OF MODERN FRENCH FICTION)

open access: yesЗаписки з романо-германської філології, 2019
In this article the asyndetic polypredicative conditional utterances are defined as subordinative conditional-consecutive or conditional-concessional-consecutive constructions with syntactical synonymy at the level of subordinate clause-one- or two-basic
А. В. Лепетюха
doaj   +1 more source

Lexicographic probability, conditional probability, and nonstandard probability [PDF]

open access: yesGames and Economic Behavior, 2010
The relationship between Popper spaces (conditional probability spaces that satisfy some regularity conditions), lexicographic probability systems (LPS's), and nonstandard probability spaces (NPS's) is considered. If countable additivity is assumed, Popper spaces and a subclass of LPS's are equivalent; without the assumption of countable additivity ...
openaire   +5 more sources

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