A nonlinearly normalized back propagation network and cloud computing approach for determining cycle time allowance during wafer fabrication

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• 作者：Toly Chen ; Yi-Chi Wang
• 关键词：Internal due date assignment ; Allowance determination ; Upper bound ; Wafer fabrication ; Back propagation network
• 刊名：Robotics and Computer-Integrated Manufacturing
• 出版年：2017
• 出版时间：June 2017
• 年：2017
• 卷：45
• 期：Complete
• 页码：144-156
• 全文大小：1108 K
• 卷排序：45

文摘

A nonlinearly normalized BPN and cloud computing approach was proposed to establish tight upper bounds on the cycle time estimation. A case from a wafer fab was used to evaluate the effectiveness of the proposed method which was compared with various existing methods. The proposed methodology was improved by increasing the number of collaborating computing clouds. The proposed methodology was much more efficient under a cloud-computing environment than under other environments.