T
Taizhong Hu
Researcher at University of Science and Technology of China
Publications - 115
Citations - 1764
Taizhong Hu is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Order statistic & Random variable. The author has an hindex of 23, co-authored 106 publications receiving 1582 citations.
Papers
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Journal ArticleDOI
Multivariate Distributions from Mixtures of Max-Infinitely Divisible Distributions
Harry Joe,Taizhong Hu +1 more
TL;DR: In this paper, a class of multivariate distributions that are mixtures of the positive powers of a max-infinitely divisible distribution is studied, where all weighted minima or maxima belong to a given location or scale family.
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Optimal allocation of active redundancies in r-out-of-n systems
Taizhong Hu,Yashi Wang +1 more
TL;DR: In this paper, the authors considered the problem of optimal allocation of K active redundancies to n independent and identical components of a series system with respect to the usual stochastic order and to the hazard rate order.
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Supermodular dependence ordering on a class of multivariate copulas
Gang Wei,Taizhong Hu +1 more
TL;DR: Some general results are laid out that can be used to identify dependence parameter(s) with respect to the supermodular dependence ordering for a parametric family of copulas constructed through mixing and limits.
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On dependence of risks and stop-loss premiums
Taizhong Hu,Zhiqiang Wu +1 more
TL;DR: In this article, Dhaene et al. investigated the notion of multivariate dependence between individuals and its effect on the related stop-loss premiums and applied the superadditive dependence ordering cursorily studied in the literature to compare the riskiness of portfolios.
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On computing signatures of coherent systems
Gaofeng Da,Ben Zheng,Taizhong Hu +2 more
TL;DR: This paper derives two basic formulas for computing the signature of a system which can be decomposed into two subsystems (modules) and obtains the formula for computing a componentwise redundancy system in terms of the signatures of the original system and the backup one.