Data Warehousing and Data Mining2082.15 marksAgglomerative clustering approach
Differentiate between agglomerative and divisive clustering approach.
Differentiate between agglomerative and divisive clustering approach. [5]
Agglomerative clustering is a bottom-up hierarchical clustering approach that works as follows: - Starts with each data point as an individual cluster - Iteratively merges the two closest/most similar clusters into a single cluster - Continues merging until all points belong to one cluster or a s...