- Tytuł:
- Fundamentals of a recommendation system for the aluminum extrusion process based on data-driven modeling
- Autorzy:
-
Perzyk, Marcin
Kochański, Andrzej
Kozłowski, Jacek - Powiązania:
- https://bibliotekanauki.pl/articles/29520062.pdf
- Data publikacji:
- 2022
- Wydawca:
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
- Tematy:
-
aluminum extrusion
advisory system
product defect
data mining
neural networks
system doradczy
wada produktu
eksploracja danych
sieci neuronowe - Opis:
- The aluminum profile extrusion process is briefly characterized in the paper, together with the presentation of historical, automatically recorded data. The initial selection of the important, widely understood, process parameters was made using statistical methods such as correlation analysis for continuous and categorical (discrete) variables and ‘inverse’ ANOVA and Kruskal–Wallis methods. These selected process variables were used as inputs for MLP-type neural models with two main product defects as the numerical outputs with values 0 and 1. A multi-variant development program was applied for the neural networks and the best neural models were utilized for finding the characteristic influence of the process parameters on the product quality. The final result of the research is the basis of a recommendation system for the significant process parameters that uses a combination of information from previous cases and neural models.
- Źródło:
-
Computer Methods in Materials Science; 2022, 22, 4; 173-188
2720-4081
2720-3948 - Pojawia się w:
- Computer Methods in Materials Science
- Dostawca treści:
- Biblioteka Nauki
Artykuł