Aplicacao dos metodos bayesianos nos sistemas de filas (1995)
- Authors:
- Autor USP: CHITTA, SILVIA MARIA PRADO - ICMC
- Unidade: ICMC
- Sigla do Departamento: SCE
- Assunto: INFERÊNCIA PARAMÉTRICA
- Language: Português
- Abstract: The purpose of this work is to the conjugate bayesian analysis and to use sampling methods in the theory of queue, in particular in the queue systems m/m/1, m/m/1/k, m/m/c and m/m/'INFINITO'. Our mayor interest is to study the so called measures of effectiveness of the queue, ie, the number of customers in the system and in the queue, the waiting time in the system and queue and the length of idle periods and busy periods. These measures give us the behaviour of the system. We concentrate our attention the predictive distribution of the measure of effectiveness. We show that in the conjugate bayesian analysis, the choice of the prior distribution is fundamental to determine the predictive distributions with momentes. This choice is not always natural, and we show that the conjugate bayesian analysis can become very complex. To avoid this problem with conjugate bayesian analysis, we suggest the use a particular simulation technique. We use the sampling-importance-resamplng (sir) algorithm to simulate predictive distributions of the measures of effectiveness. The histogram approach describle by berger, is use via minitab to assess the prior information of the intensity of traffic. To apply the sampling procedure, we only need the prior information of the intensity of traffic
- Imprenta:
- Publisher place: São Carlos
- Date published: 1995
- Data da defesa: 21.07.1995
-
ABNT
CHITTA, Silvia Maria Prado. Aplicacao dos metodos bayesianos nos sistemas de filas. 1995. Dissertação (Mestrado) – Universidade de São Paulo, São Carlos, 1995. . Acesso em: 09 out. 2024. -
APA
Chitta, S. M. P. (1995). Aplicacao dos metodos bayesianos nos sistemas de filas (Dissertação (Mestrado). Universidade de São Paulo, São Carlos. -
NLM
Chitta SMP. Aplicacao dos metodos bayesianos nos sistemas de filas. 1995 ;[citado 2024 out. 09 ] -
Vancouver
Chitta SMP. Aplicacao dos metodos bayesianos nos sistemas de filas. 1995 ;[citado 2024 out. 09 ]
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