Phuong Del RosarioinAnalytics VidhyaSMOTE technique for unbalanced data of 3 classes in R programming— Cardiotocography Data Set…In this article, we will used SMOTE to balance the 3 classes in cardiotocography data set. Please read part 1 to understand more about the…Feb 28, 20212Feb 28, 20212
Phuong Del RosarioRandom Forests (RF) Classification on a Dataset — Cardiotocography data — with R-script (Part3)This article shows how to apply Random Forests to classify a fetal state (N= normal, S = suspect , P = pathologic) of Cardiotocogaphy…Feb 28, 2021Feb 28, 2021
Phuong Del RosarioinAnalytics VidhyaRandom Forests — outline algorithmic principles, and detailed application of the RF function in R…1. Outline algorithmic principles for basic Random Forests (RF).Feb 28, 2021Feb 28, 2021
Phuong Del RosarioHow to apply Principal Component Analysis (PCA) on real Dataset : Cardiotocography data in R…This article shows how we can apply PCA to crate new selected features (less than the number of original features) for future machine…Jan 26, 2021Jan 26, 2021
Phuong Del RosarioUCI: “Cardiotocography Data Set”- Fetal state’s classification — Part 1: Data Summary and EDA1. Data summary and description of the classification taskJan 15, 2021Jan 15, 2021
