An effective heuristic to detect warm-up period in simulation output

• 영문명: An effective heuristic to detect warm-up period in simulation output
• 발행기관: 한국산업경영시스템학회
• 저자명: Hyung-Sool Oh Kyoung-Jong Park
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2006년 춘계학술대회 논문집, 197~203쪽, 전체 7쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2006.05.01

영문 초록

  In steady-state simulation the output data of the transient phase often cause a bias in the estimation of the steady-state results. A common method is to cut off this transient phase. This paper presents a new heuristic used to detect the warm-up period in steady-state simulation output. An evaluation procedure is used to compare the presented rule, called EVR, with the method MSER-m known as the most sensitive rule in detecting bias and most consistent rule in mitigating its effects. The rules are applied to the output generated by M/M/1 queuing process and the performance of the methods is tested at 4 different levels of utilizations. Various measures of goodness are used to assess the effectiveness, consistency and confidence of the methods.

목차

Abstract
1. INTRODUCTION
2. Truncation Rules
3. Experimental Details
4. Results
5. Conclusions
REFERENCES

키워드

steady-state simulation warm-up period output analysis