What are the different pruning techniques used in J48?

May 9, 2020 ... We apply different Machine Learning classification algorithms to predict an acceptance model of E-orientation systems. ... algorithm for tackling misclassification errors. The motivation ... We employ decision tree classification algorithms from Weka software such as J48, J48 ... The J48 decision tree is an algorithm that offers a visually discernible strategy for machine learning. Upon the development of the machine learning model, the ... Jul 12, 2016 ... The objective of the study is to explore the potential of a J48 decision tree (JDT) in identifying water bodies using reflectance bands from Landsat 8 OLI ... Jul 7, 2024 ... Algorithm: J48, an extension of ID3 algorithm, also known as C4.5. Outcome: Construct a decision tree structure to classify data. Key Concepts. Weka provides several decision tree algorithms in its environment. We used the Decision Tree algorithm J48, similar to the known induction algorithm called ... Thus, it is modified as. Kendall's New Rank Correlation Coefficient J48 algorithm (KNJ48) for better performance. Key words - Data mining, Classification, ... The decision tree J48 algorithm is used for the C4.5 algorithm in the ... 5 algorithm is presented using decision tree J48. Figure 1 Decision tree of ... 5, J48, Tree Pruning, Reduced error pruning. INTRODUCTION. Decision trees are utilized to delineate decision-making process. It is a classifier embodied by a ... [16] data can be collected by different means like by using distributed questioner also; LR, J48, and ANN. Decision Tree classification technique gave better ...