A Hierarchical Clustering Algorithm Based on K-Means with Constraints

Abstract

Hierarchical clustering is one of the most important tasks in data mining. However, the existing hierarchical clustering algorithms are time-consuming, and have low clustering quality because of ignoring the constraints. In this paper, a Hierarchical Clustering Algorithm based on K-means with Constraints (HCAKC) is proposed. In HCAKC, in order to improve… (More)

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