diff --git a/train/tsne.py b/train/tsne.py new file mode 100644 index 0000000..8c17ad5 --- /dev/null +++ b/train/tsne.py @@ -0,0 +1,18 @@ +import numpy as np +import matplotlib.pyplot as plt +from sklearn import datasets +from sklearn.manifold import TSNE + +iris = datasets.load_iris() +X = iris.data +y = iris.target + +# t-SNE with two components (2D visualization) +tsne = TSNE(n_components=2, random_state=42) +X_tsne = tsne.fit_transform(X) + +plt.scatter(X_tsne[:, 0], X_tsne[:, 1], c=y, cmap=plt.cm.Set1, edgecolor='k') +plt.title("t-SNE Visualization of Iris Dataset") +plt.xlabel("t-SNE Component 1") +plt.ylabel("t-SNE Component 2") +plt.show()