Which of the following clustering methods is best suited for discovering non-lin

Practice Questions

Q1
Which of the following clustering methods is best suited for discovering non-linear relationships in data?
  1. K-means
  2. Hierarchical clustering
  3. DBSCAN
  4. Gaussian Mixture Models

Questions & Step-by-Step Solutions

Which of the following clustering methods is best suited for discovering non-linear relationships in data?
Correct Answer: DBSCAN
  • Step 1: Understand what clustering methods are. Clustering methods group similar data points together.
  • Step 2: Learn about K-means clustering. K-means works well for spherical clusters but struggles with non-linear shapes.
  • Step 3: Discover what DBSCAN is. DBSCAN stands for Density-Based Spatial Clustering of Applications with Noise.
  • Step 4: Recognize the strengths of DBSCAN. DBSCAN can find clusters of different shapes and sizes, making it good for non-linear relationships.
  • Step 5: Compare K-means and DBSCAN. K-means assumes clusters are round, while DBSCAN can handle irregular shapes.
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