Comparison of Classification Machine Learning Models for Production Flow Analysis in a Semiconductor Fab
- DOI
- 10.2991/978-94-6463-288-0_24How to use a DOI?
- Keywords
- Semiconductor Fab; Classification; Prediction; Machine Learning; Model Evaluation
- Abstract
A semiconductor fab has complex wafer lot movements between machines and workstations. To ensure a smooth flow of the wafer lots, the system must be observed appropriately. Observation of such a complicated system is possible using machine learning. In this study, various machine learning techniques are applied to predict the semiconductor fab’s throughput when considering wafer lot processing and queuing status at the machines and the machine utilization. The accuracies of the models are compared. It is shown that the random forest model obtained the best accuracy of more than 97%. Compared with the previous study, this study considers more models to allow a more comprehensive evaluation. The findings are important for providing suggestions on machine learning model selection for predicting the output of a semiconductor fab.
- Copyright
- © 2023 The Author(s)
- Open Access
- Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.
Cite this article
TY - CONF AU - Ivan Kristianto Singgih AU - Stefanus Soegiharto AU - Arida Ferti Syafiandini PY - 2023 DA - 2023/11/19 TI - Comparison of Classification Machine Learning Models for Production Flow Analysis in a Semiconductor Fab BT - Proceedings of the 4th International Conference on Informatics, Technology and Engineering 2023 (InCITE 2023) PB - Atlantis Press SP - 268 EP - 276 SN - 2589-4943 UR - https://doi.org/10.2991/978-94-6463-288-0_24 DO - 10.2991/978-94-6463-288-0_24 ID - Singgih2023 ER -