I was trying my hands on the Digit Recognizer Competition in Kaggle and I was paralyzed. Actually, I was not […]
Author: Oindrila Sen
A decade of experience in collecting, cleaning and visualizing data. But now I am learning and practicing new tools and different techniques.
Let's dig and find out what is the story behind that Data. Let's do it together! Let's solve, fail and try again because discovering something new is always fun.
The First Decision Tree in R
Decision Tree is a type of Supervised Learning where the sample is split into two or more homogeneous sets based on […]
What does Logarithm of a number actually mean?
Problem: What does Logarithm of a number actually mean? Solution: Today, while working on a Dataset, I came across a […]
How to display NAs while using table() in R?
Problem: How to display NA records while using table() in R? Solution: In R, we can use the Table() function […]
The First Basic Random Forest Algorithm in R
Random Forest is a popular algorithm for Machine Learning which can be used both for Regression and Classification tasks. The […]
R – “NAs introduced by coercion” Error
Problem: “NAs introduced by coercion” Error Solution: I started to build a Random Forest Model with the very old Titanic […]