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Heuristic Active Queue Management with Hazard rate function
2011 Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2011 This paper presents a heuristic packet loss approach based on Adaptive Random Early Detection (ARED) mechanism to maintain the instantaneous queue length in the buffer and estimate the packet dropping probability. The proposed scheme named as Hazard rate based Heuristic ARED (HHA) by utilizing the hazard rate function of Weibull distribution in ARED ...
Xunli Fan +4 more
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The Reversed Hazard Rate Function
Probability in the Engineering and Informational Sciences, 1998In this paper we discuss some properties of the reversed hazard rate function. This function has been shown to be useful in the analysis of data in the presence of left censored observations. It is also natural in discussing lifetimes with reversed time scale.
Block, Henry W. +2 more
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Discrete hazard rate functions
Computers & Operations Research, 1995zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Moshe Shaked +2 more
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Hazard rate function in dynamic environment
Reliability Engineering & System Safety, 2014Abstract The hazard rate function is always applied to make maintenance policy, and the usual hazard rate function is computed by the data of failure times of systems working in constant environment, thus for systems working in dynamic environment it cannot be directly applied.
Xiaofei Lu 0001, Min Liu
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Tests for Reversed Hazard Rate Function
Calcutta Statistical Association Bulletin, 2003The reversed hazard rate Junction of a random variable, defined as tlw ratio of the density to its distribution function, plays an important role in analyzing left-censored data. In this paper we develop tests based on the empirical distribution function for an assigned reversed hazard rate function against a onesided alternative and two different ...
Nanda, Asok K., Paul, Prasanta
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Lognormal kernel estimator of the hazard rate function
Communications in Statistics - Simulation and Computation, 2021Estimating the hazard rate function, which is one of the most important ways for representing the lifetime distribution in the survival analysis, has been studied by many researchers.
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Multivariate conditional hazard rate functions – an overview
Applied Stochastic Models in Business and Industry, 2014In this paper, we describe the usefulness and the applications of the multivariate conditional hazard rate functions. First, we define these, as well as the accumulated hazard functions, and then give some properties of them. Using these definitions and properties, we describe the total hazard construction and its main traits. Using the technical tools
Shaked, Moshe, Shanthikumar, J. George
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Generalized Birnbaum–Saunders kernel for hazard rate function estimation
Communications in Statistics - Simulation and Computation, 2021This paper proposes the nonparametric kernel method for the hazard rate (HR) function estimation in the context of positively skewed data.
Sylia Chekkal +2 more
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On the nonparametric smooth estimation of the reversed Hazard Rate function
Statistical Methodology, 2012zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jayasinghe, Chathuri L. +1 more
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Hazardous Failure Rate of the Safety Function
2015Quantitative assessment of safety function integrity against random failures is necessary assumption for railway signalling system acceptance and its implementation into operation. The railway signalling system can be modelled as continuous mode system and therefore the criterion for quantitative assessment safety integrity of safety function is ...
Karol Rástocný, Juraj Zdánsky
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