The Clustering Benchmark Datasets contain 3 synthetic datasets conforming a structured domain with intuitively separable clusters in different forms as shown below.
All three datasets include 500 data points in 2-dimensional space.
This dataset is often used for experimenting with clustering techniques and exploring their performance visually.
Storage → Samples → segmentation_blobs.csv
Storage → Samples → segmentation_circles.csv
Storage → Samples → segmentation_moons.csv