38.Hierarchical clustering would come under which of the following? A. Supervised B. Unsupervised C. Reinforcement D. Depends on the problem
Question
38.Hierarchical clustering would come under which of the following? A. Supervised B. Unsupervised C. Reinforcement D. Depends on the problem
Solution
Hierarchical clustering is a type of machine learning algorithm used to cluster similar data points together. It does not require a pre-specified number of clusters, and it does not require a target or outcome variable to guide the learning process.
Therefore, hierarchical clustering falls under B. Unsupervised learning. In unsupervised learning, algorithms discover patterns in the data without reference to known, or labeled, outcomes.
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