The recommended articles the author has read this week.
This letter is posted every Monday.
T-distributed Stochastic Neighbor Embedding(t-SNE)
The techniques to reduce the dimensionality of a dataset are important because we can understand a dataset visually. Principal component analysis(PCA) is known as one of the most famous techniques. However, t-SNE is also might be a good choice because this technique can reflect the nonlinearity than that of PCA.
What makes LightGBM lightning fast?
LightGBM, one of the decision-tree-method libraries, is known as the faster library. This article demonstrates features of how to facilitate computational speed.
The author also introduces several new features in the following articles.