Importance analysis for models with correlated input variables by the state dependent parameters method
نویسندگان
چکیده
منابع مشابه
ANALYSIS OF RENEWAL INPUT STATE DEPENDENT VACATION QUEUE WITH $N$-POLICY
This paper analyzes renewal input state dependent queue with $N$- policy wherein the server takes exactly one vacation. Using the supplementary variable technique and recursive method, we derive the steady state system length distributions at various epochs. Various performance measures has been presented. Finally, some numerical computations in the form of graphs are presented to show the par...
متن کاملAnalysis of infinite servers polling systems with correlated input process and state dependent vacations
This paper is concerned mainly with the stochastic modeling and performance evaluation of a generic in®nite servers polling system. We assume that the in®nite number of servers are coupled together and that they visit the queues as one processing unit. That is, we are considering a system where all the servers go on vacation and arrive at any queue simultaneously as a synchronized unit. The ord...
متن کاملOptimal design for correlated processes with input-dependent noise
Optimal design for parameter estimation in Gaussian process regression models with input-dependent noise is examined. The motivation stems from the area of computer experiments, where computationally demanding simulators are approximated using Gaussian process emulators to act as statistical surrogates. In the case of stochastic simulators, which produce a random output for a given set of model...
متن کاملSelecting Input Variables for Fuzzy Models
We present an efficient method for selecting important input variables when building a fuzzy model from data. Past methods for input variable selection require generating different models while searching for the optimal combination of variables; our method requires generating only one model that employs all possible input variables. To determine the important variables, premises in the fuzzy ru...
متن کاملanalysis of renewal input state dependent vacation queue with $n$-policy
this paper analyzes renewal input state dependent queue with $n$- policy wherein the server takes exactly one vacation. using the supplementary variable technique and recursive method, we derive the steady state system length distributions at various epochs. various performance measures has been presented. finally, some numerical computations in the form of graphs are presented to show the par...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 2011
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2011.10.034