Investigating the impact of data normalization on classification performance

• Published in: Applied soft computing Vol. 97; p. 105524
• Main Authors: Singh, Dalwinder, Singh, Birmohan
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.12.2020
• Subjects: Ant lion optimization; Data normalization; Feature selection; Feature weighting; k-NN classifier; Feature selection; k-NN classifier; Data normalization; Ant lion optimization; Feature weighting

Data normalization is one of the pre-processing approaches where the data is either scaled or transformed to make an equal contribution of each feature. The success of machine learning algorithms depends upon the quality of the data to obtain a generalized predictive model of the classification prob...