K-means partitioning approach to predict the error observations in small datasets Online publication date: Mon, 31-Oct-2022
by Pruthviraju Garikapati; K. Balamurugan; T.P. Latchoumi
International Journal of Computer Aided Engineering and Technology (IJCAET), Vol. 17, No. 4, 2022
Abstract: The partitioning algorithm was used to identify the uncertainty and the similarity in large sets of databases. K values are set based on the models. The effect of change in k values from the lowest to the highest level was analysed for a small set of databases that are acquired through machining AlSi7/63% SiC hybrid composite. An attempt has been made to identify the correlation between the k value clustered class and with a developed linear regression model. Further, the analysis was done to identify the critical machining observations that have a high error rate while on machining AlSi7/63% SiC hybrid composite using abrasive water jet at the varied parameters condition. Taguchi L27 orthogonal array observations are clustered into different groups with a k value of 2 to 8. The study was limited to k = 8 because at this level, clustered classes have very few observations that make unfit to predict the model.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Computer Aided Engineering and Technology (IJCAET):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com
Our Blog 
Follow us on Twitter 
Visit us on Facebook