Results 11 to 20 of about 4,366 (211)
Dose-finding based on bivariate efficacy-toxicity outcome using Archimedean Copula. [PDF]
PLoS One, 2013 In dose-finding clinical study, it is common that multiple endpoints are of interest. For instance, efficacy and toxicity endpoints are both primary in clinical trials.
Tao Y, Liu J, Li Z, Lin J, Lu T, Yan F.
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Performance evaluation for medical alliance in China based on a novel multi-attribute group decision-making technique with Archimedean copulas-based Hamy operators and extended best-worst method. [PDF]
Digit Health, 2023 Background Medical alliance plays an important role in promoting resource sharing, optimizing the allocation of medical resources, establishing a hierarchical diagnosis and treatment system featuring primary diagnosis at the grassroots level, a two-way ...
Xing Y, Wang J.
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Causal Inference for First Non-Fatal Events With the Competing Risk of Death: A Principal Stratification Approach. [PDF]
Stat MedABSTRACT In clinical trials involving both mortality and morbidity, an active treatment can influence the observed risk of the first nonfatal event either directly, through its effect on the underlying nonfatal event process, or indirectly, through its effect on the death process, or both.
Sun J, Cook T.
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AIMS Mathematics, 2022 This article studies the stochastic comparisons of order statistics with dependent and heterogeneous lower-truncated Weibull samples under Archimedean copula.
Xiao Zhang, Rongfang Yan
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A New Family of Archimedean Copulas: The Half-Logistic Family of Copulas
Mathematics, 2023 In this research, we introduce a truncation of the half-logistic distribution function as a multiplicative Archimedean generator. The corresponding Archimedean copula is obtained, namely the half-logistic family.
Abdulhamid A. Alzaid, Weaam M. Alhadlaq
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Alexandria Engineering Journal, 2022 The goal of the present research work is to develop a new family of aggregation operators (AOs) under the fractional orthotriple fuzzy (FOF) information and apply them to MCDM problems.
Muhammad Qiyas +3 more
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On convergence of associative copulas and related results
Dependence Modeling, 2021 Triggered by a recent article establishing the surprising result that within the class of bivariate Archimedean copulas 𝒞ar different notions of convergence - standard uniform convergence, convergence with respect to the metric D1, and so-called weak ...
Kasper Thimo M. +2 more
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On Construction of Bernstein-Bézier Type Bivariate Archimedean Copula
Revstat Statistical Journal, 2022 In this paper, a new class of bivariate multi-parameter Archimedean copula based on Kendall distribution using Bernstein-Bézier polynomials is introduced. The new class copula has flexible dependence properties depending on the polynomial degree and the
Selim Orhun Susam , Burcu Hudaverdi
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IEEE Access, 2022 This study proposes a systematic methodology of the adoption of Internet of Things (IoT) barriers (IoTBs) that exist in the waste management structures of smart cities (SCs) in growing economies likely India.
Arunodaya R. Mishra +6 more
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Quantile Regression Based on the Weighted Approach with Dependent Truncated Data
Mathematics, 2023 This paper discusses the estimation of parameters in the quantile regression model for dependent truncated data. To account for the dependence between the survival time and the truncated time, the Archimedean copula model is used to construct the ...
Jin-Jian Hsieh, Cheng-Chih Hsieh
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