We explored the dataset by using Seaborn, and transformed, derived new features necessary. In addition, the shape of dataset is imbalanced. It means that the target variable's distribution is skewed.

This is actually what happens in the original SNE algorithm, by Hinton and Roweis (2002). The t-SNE algorithm works around this problem by using a t-Student with one degree of freedom (or Cauchy) ...

The normal distribution is also called the "Gaussian distribution" or "bell curve". A normal distribution has two parameters, the mean μ μ, and the variance σ2 σ 2. The mean can be any real number and ...

Skewed distributed data Figure 2 shows a right-skewed distribution. Such distributions may originate from measurements which cannot be negative, for example plasma concentration. In a right-skewed ...