Search Results - "Murdoch, Duncan J"

Sufficient mutation operators for measuring test effectiveness by Namin, A.S., Andrews, J., Murdoch, D.

“…Mutants are automatically-generated, possibly faulty variants of programs. The mutation adequacy ratio of a test suite is the ratio of non-equivalent mutants…”
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P-Values are Random Variables by Murdoch, Duncan J, Tsai, Yu-Ling, Adcock, James

“…P-values are taught in introductory statistics classes in a way that confuses many of the students, leading to common misconceptions about their meaning. In…”
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Perfect sampling of a single-server queue with periodic Poisson arrivals by Xiong, Yaofei, Murdoch, Duncan J., Stanford, David A.

“…In this paper we present algorithms for the perfect sampling of single-server time-varying queues with periodic Poisson arrivals under the first come first…”
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Perfect and nearly perfect sampling of work-conserving queues by Xiong, Yaofei, Murdoch, Duncan J., Stanford, David A.

“…In this paper, we explore algorithms for perfect and nearly perfect sampling from the stationary distribution of the waiting times in various Poisson arrival…”
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Venn analysis as part of a bioinformatic approach to prioritize expressed sequence tags from cardiac libraries by McKinney, James L., Murdoch, Duncan J., Wang, Jian, Robinson, John, Biltcliffe, Chris, Khan, Hafiz M.R., Walker, Paul M., Savage, Josee, Skerjanc, Ilona, Hegele, Robert A.

“…We needed to sort expressed sequence tags (ESTs) from human cardiac expression libraries. We annotated DNA sequence text files of 35,152 cardiac ESTs using our…”
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A robust test for asymptotic independence of bivariate extremes by Tsai, Yu-Ling, Dupuis, Debbie J., Murdoch, Duncan J.

“…We show that the existing tests for asymptotic independence are sensitive to outliers. A robust test is proposed. The new test is made stable under…”
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Influence measures and robust estimators of dependence in multivariate extremes by Tsai, Yu-Ling, Murdoch, Duncan J., Dupuis, Debbie J.

“…We develop a simple influence measure to assess whether Bayesian estimators in multivariate extreme value problems are sensitive to outliers. The proposed…”
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Calibration of position and angular data from a magnetic tracking device by Day, Judd S, Murdoch, Duncan J, Dumas, Genevieve A

“…This paper describes a method for calibrating data from a magnetic tracking device. Position and orientation data were collected in a 1.6×0.8×1.4 m 3 volume…”
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Correspondence analysis with incomplete paired data using Bayesian imputation by Murdoch, Duncan J., de Tibeiro, Jules J. S.

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Optimal designs for calibration of orientations by Shin, Hwashin H., Takahara, Glen, Murdoch, Duncan J.

“…This paper concerns designed experiments involving observations of orientations following the models of Prentice (1989) and Rivest & Chang (2006). The authors…”
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Efficient p-value estimation in massively parallel testing problems by Kustra, Rafal, Shi, Xiaofei, Murdoch, Duncan J., Greenwood, Celia M. T., Rangrej, Jagadish

“…We present a new method to efficiently estimate very large numbers of p-values using empirically constructed null distributions of a test statistic. The need…”
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Extension of Fill's perfect rejection sampling algorithm to general chains by Fill, James Allen, Machida, Motoya, Murdoch, Duncan J., Rosenthal, Jeffrey S.

“…By developing and applying a broad framework for rejection sampling using auxiliary randomness, we provide an extension of the perfect sampling algorithm of…”
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Evaluation of a long-range transmitter for use with a magnetic tracking device in motion analysis by Day, Judd S, Dumas, Genevieve A, Murdoch, Duncan J

“…The suitability of a long-range transmitter was evaluated for use with a Polhemus Fastrak ® magnetic tracking device in kinesiologic studies. Performance was…”
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Uniqueness, consistency and optimality in spherical regression experiments by Shin, Hwashin H., Takahara, Glen K., Murdoch, Duncan J.

“…For designed experiments based on the spherical regression model of Chang (Ann. Statist. 14 (1986) 907) we provide results on the minimum number of covariate…”
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Venn Diagrams in R by Murdoch, Duncan J.

“…This article describes R functions used to produce Venn diagrams and related incidence tables. The methods have applications in bioinformatics…”
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Cancer risk assessment with intermittent exposure by Murdoch, D J, Krewski, D, Wargo, J

“…Applications of methods for carcinogenic risk assessment often focus on estimating lifetime cancer risk. With intermittent or time-dependent exposures,…”
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Data and Goliath: The Hidden Battles to Collect Your Data and Control Your World by Murdoch, Duncan J.

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Carcinogenic risk assessment with time-dependent exposure patterns by Murdoch, D J, Krewski, D

“…Previous applications of carcinogenic risk assessment using mathematical models of carcinogenesis have focused largely on the case where the level of exposure…”
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On the Edge: Statistics & Computing: Markov Chain Monte Carlo by Murdoch, Duncan J.

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On the Edge: Statistics & Computing: Drawing a Scatterplot by Murdoch, Duncan J.

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