Big data analytics for forecasting cycle time in semiconductor wafer fabrication system
J Wang, J Zhang - International Journal of Production Research, 2016 - Taylor & Francis
In order to improve the prompt delivery reliability of the semiconductor wafer fabrication
system, a big data analytics (BDA) is designed to predict wafer lots' cycle time (CT), which is …
system, a big data analytics (BDA) is designed to predict wafer lots' cycle time (CT), which is …
Big data analytics for cycle time related feature selection in the semiconductor wafer fabrication system
J Wang, P Zheng, J Zhang - Computers & Industrial Engineering, 2020 - Elsevier
The dynamic wafer workshop gives rise to strong fluctuations of cycle time (CT) followed by
earliness or tardiness penalty. Comprehending these fluctuations is a major challenge as …
earliness or tardiness penalty. Comprehending these fluctuations is a major challenge as …
Big data driven cycle time parallel prediction for production planning in wafer manufacturing
Cycle time forecasting (CTF) is one of the most crucial issues for production planning to
keep high delivery reliability in semiconductor wafer fabrication systems (SWFS). This paper …
keep high delivery reliability in semiconductor wafer fabrication systems (SWFS). This paper …
A hybrid approach combining fuzzy C-means-based genetic algorithm and machine learning for predicting job cycle times for semiconductor manufacturing
GM Lee, X Gao - Applied Sciences, 2021 - mdpi.com
Job cycle time is the cycle time of a job or the time required to complete a job. Prediction of
job cycle time is a critical task for a semiconductor fabrication factory. A predictive model …
job cycle time is a critical task for a semiconductor fabrication factory. A predictive model …
Planning capacity and safety stocks in a serial production–distribution system with multiple products
F Ghadimi, T Aouam - European Journal of Operational Research, 2021 - Elsevier
This study jointly optimizes the production capacity and safety stocks in a serial production–
distribution system supplying multiple products under a guaranteed service approach (GSA) …
distribution system supplying multiple products under a guaranteed service approach (GSA) …
Serial production line performance under random variation: dealing with the 'Law of Variability'
R Romero-Silva, E Marsillac, S Shaaban… - Journal of Manufacturing …, 2019 - Elsevier
Abstract Many Queueing Theory and Production Management studies have investigated
specific effects of variability on the performance of serial lines since variability has a …
specific effects of variability on the performance of serial lines since variability has a …
Building accurate emulators for stochastic simulations via quantile kriging
Computer simulation has increasingly become popular for analysis of systems that cannot
be feasibly changed because of costs or scale. This work proposes a method to construct an …
be feasibly changed because of costs or scale. This work proposes a method to construct an …
Feature selection for waiting time predictions in semiconductor wafer fabs
K Schelthoff, C Jacobi, E Schlosser… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Based on real operational data from the Robert Bosch GmbH, we investigate influencing
features for waiting time estimation of operations in high product-mix/low-volume …
features for waiting time estimation of operations in high product-mix/low-volume …
Sequential design strategies for mean response surface metamodeling via stochastic kriging with adaptive exploration and exploitation
Stochastic kriging (SK) methodology has been known as an effective metamodeling tool for
approximating a mean response surface implied by a stochastic simulation. In this paper we …
approximating a mean response surface implied by a stochastic simulation. In this paper we …
A queue-based aggregation approach for performance evaluation of a production system with an AMHS
Production planning optimization remains a major challenge in almost all industries,
particularly in high-tech manufacturing. A critical task to support such optimization is …
particularly in high-tech manufacturing. A critical task to support such optimization is …