A note on "An empirical comparison of forgetting models"

被引：14

作者：

Jaber, MY ^{[1
]}

Sikström, S

机构：

[1] Ryerson Univ, Dept Mech & Ind Engn, Toronto, ON M5B 2K3, Canada

[2] Lund Univ, Ctr Cognit Sci, S-222222 Lund, Sweden

来源：

IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT | 2004年 / 51卷 / 02期

关键词：

comparative study; empirical; forgetting; learning; learn-forget curve model (LFCM); production breaks;

D O I：

10.1109/TEM.2004.826017

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

In the above paper, Nembhard and Osothsilp (2001) empirically compared several forgetting models against empirical data on production breaks. Among the models compared was the learn-forget curve model (LFCM) developed by Jaber and Bonney(1996). In previous research, several studies have shown that the LFCM is advantageous to some of the models being investigated, however, Nembhard and Osothsilp (2001) found that the LFCM showed the largest deviation from empirical data. In this commentary, we demonstrate that the poor performance of the LFCM in the study of Nembhard and Osothsilp (2001) might be attributed to an error on their part when fitting the LFCM to their empirical data.

引用

页码：233 / 234

页数：2

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