Results 21 to 30 of about 4,831,865 (201)
A New Analysis of Real-Time Fatality Rate in the Initial Stage of COVID-19
Entropy, 2023 Mortality is one of the most important epidemiological measures and a key indicator of the effectiveness of potential treatments or interventions. In this paper, a permutation test method of variance analysis is proposed to test the null hypothesis that ...
Chuanbo Zhou, Jiaohong Fang, Mingzhi Mao
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Analysis of Thematic Similarity Using Confusion Matrices
ISPRS International Journal of Geo-Information, 2018 The confusion matrix is the standard way to report on the thematic accuracy of geographic data (spatial databases, topographic maps, thematic maps, classified images, remote sensing products, etc.).
José L. García-Balboa +3 more
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A Technical Note on the Dirichlet-Multinomial Model [PDF]
, 2012 This short note contains an explicit proof of the Dirichlet distribution being the conjugate prior to the Multinomial sample distribution as resulting from the general construction method described, e.g., in Bernardo and Smith (2000).
Walter, Gero
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Analysis and Allocation of Cancer-Related Genes Using Vague DNA Sequence Data
Frontiers in Genetics, 2022 To test the equality of several independent multinomial distributions, the chi-square test for count data is applied. The existing test can be applied when complete information about the data is available.
Muhammad Aslam, Mohammed Albassam
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Cogent Engineering, 2018 The road condition is an important factor for driving comfort and has impact on safety, economy and health. Delayed detection of defects lead to renewals which yields to complete roadblocks or traffic jams.
Julia Hofmockel +4 more
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Prior Elicitation, Assessment and Inference with a Dirichlet Prior
Entropy, 2017 Methods are developed for eliciting a Dirichlet prior based upon stating bounds on the individual probabilities that hold with high prior probability. This approach to selecting a prior is applied to a contingency table problem where it is demonstrated ...
Michael Evans, Irwin Guttman, Peiying Li
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A First Approach to Closeness Distributions
Mathematics, 2021 Probabilistic graphical models allow us to encode a large probability distribution as a composition of smaller ones. It is oftentimes the case that we are interested in incorporating in the model the idea that some of these smaller distributions are ...
Jesus Cerquides
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Assessing Multinomial Distributions with a Bayesian Approach
Mathematics, 2023 This paper introduces a unified Bayesian approach for testing various hypotheses related to multinomial distributions. The method calculates the Kullback–Leibler divergence between two specified multinomial distributions, followed by comparing the change
Luai Al-Labadi +3 more
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A Characterization of the Negative Multinomial Distribution [PDF]
, 1981 This paper deals with a characterization of the negative multinomial distribution. It is based on the assumption that the conditional distribution of two random vectors is multivariate inverse hypergeometric.
Panaretos, John
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Calculation of the Probability Distribution of CIBS Score in Different Relationships and Its Application [PDF]
Fayixue Zazhi, 2021 Objective To derive the probability distribution formula of combined identity by state （CIBS） score among individuals with different relationships based on population data of autosomal multiallelic genetic markers.
MA Guan-ju, LI Shu-jin
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