Keyword: simulation: analysis

Found 172 papers in total
A new approach in modelling undesirable output in DEA model☆
A new approach in modelling undesirable output in DEA model☆
2011,
With an increasing attention on the environment, one of the major research thrusts in...
On the Flexibility of Metropolis–Hastings Acceptance Probabilities in Auxiliary Variable Proposal Generation
On the Flexibility of Metropolis–Hastings Acceptance Probabilities in Auxiliary Variable Proposal Generation
2011,
Use of auxiliary variables for generating proposal variables within a...
Choice of Estimators Based on Different Observations: Modified AIC and LCV Criteria
Choice of Estimators Based on Different Observations: Modified AIC and LCV Criteria
2011,
It is quite common in epidemiology that we wish to assess the quality of estimators on...
The Loss Rank Criterion for Variable Selection in Linear Regression Analysis
The Loss Rank Criterion for Variable Selection in Linear Regression Analysis
2011,
Lasso and other regularization procedures are attractive methods for variable...
Choosing Priors for Constrained Analysis of Variance: Methods Based on Training Data
Choosing Priors for Constrained Analysis of Variance: Methods Based on Training Data
2011,
This article combines the best of both objective and subjective Bayesian inference in...
Consistency in explaining model behavior based on its feedback structure
Consistency in explaining model behavior based on its feedback structure
2011,
Real-world concepts can be operationalized into a variety of feedback structures which...
Coordination of cooperative advertising models in a one‐manufacturer two‐retailer supply chain system
Coordination of cooperative advertising models in a one‐manufacturer two‐retailer supply chain system
2011,
This paper considers cooperative advertising issues of a monopolistic manufacturer...
GAMEDE: A global activity model for evaluating the sustainability of dairy enterprises Part I – Whole‐farm dynamic model
GAMEDE: A global activity model for evaluating the sustainability of dairy enterprises Part I – Whole‐farm dynamic model
2009,
Crop‐livestock farms are complex systems. The interactions operating in such...
GAMEDE: A global activity model for evaluating the sustainability of dairy enterprises. Part II – Interactive simulation of various management strategies with diverse stakeholders
GAMEDE: A global activity model for evaluating the sustainability of dairy enterprises. Part II – Interactive simulation of various management strategies with diverse stakeholders
2009,
Holism can also improve versatility and thus the generic character of models. Issues...
Sensitivity Estimates from Characteristic Functions
Sensitivity Estimates from Characteristic Functions
2010,
The likelihood ratio method (LRM) is a technique for estimating derivatives of...
Pathwise estimation of probability sensitivities through terminating or steady-state simulations
Pathwise estimation of probability sensitivities through terminating or steady-state simulations
2010,
A probability is the expectation of an indicator function. However, the standard...
Subset selection procedures
Subset selection procedures
2009,
Selection procedures have been widely studied and applied in determining the required...
A comparison of statistical approaches for assessing reliability
A comparison of statistical approaches for assessing reliability
2008,
Reliability estimates are useful for making design decisions. We consider the case...
Uniformly Efficient Importance Sampling for the Tail Distribution of Sums of Random Variables
Uniformly Efficient Importance Sampling for the Tail Distribution of Sums of Random Variables
2008,
Successful efficient rare–event simulation typically involves using importance...
Estimation of input-oriented technical efficiency using a nonhomogeneous stochastic production frontier model
Estimation of input-oriented technical efficiency using a nonhomogeneous stochastic production frontier model
2008,
Technical inefficiency can be modeled as either input-oriented (IO) or output-oriented...
Validating CERES-wheat under North-German environmental conditions
Validating CERES-wheat under North-German environmental conditions
2008,
The predictive quality of CERES-wheat was tested under contrasting nitrogen management...
The principles of calibrating traffic microsimulation models
The principles of calibrating traffic microsimulation models
2008,
Traffic microsimulation models normally include a large number of parameters that must...
A two-unit general parallel system with (n−2) cold standbys – analytic and simulation approach
A two-unit general parallel system with (n−2) cold standbys – analytic and simulation approach
2007,
A parallel (2, n−2 )-system is investigated here where two units start their...
Reliability and heterogeneity of railway services
Reliability and heterogeneity of railway services
2006,
Reliability is one of the key factors in transportation, both for passengers and for...
Bayesian methodology for dynamic modelling
Bayesian methodology for dynamic modelling
2007,
We describe a Bayesian methodology for fitting deterministic dynamic models,...
Optimization techniques for Available Transfer Capability (ATC) and market calculations
Optimization techniques for Available Transfer Capability (ATC) and market calculations
2004,
The recent movement towards an open, competitive market environment introduced new...
A data-mining-based prefetching approach to caching for network storage systems
A data-mining-based prefetching approach to caching for network storage systems
2006,
The need for network storage has been increasing rapidly owing to the widespread use...
Inventory rationing via drop-shipping in Internet retailing: A sensitivity analysis
Inventory rationing via drop-shipping in Internet retailing: A sensitivity analysis
2006,
In this paper, we study a threshold level inventory rationing policy that is of...
Validation of regression metamodels in simulation: Bootstrap approach
Validation of regression metamodels in simulation: Bootstrap approach
2006,
Simulation experiments are often analyzed through a linear regression model of their...
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