Data Clustering Using Wave Atom

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Provided by: mecs-press
Topic: Data Management
Format: PDF
Clustering of huge spatial databases is an important issue which tries to track the densely regions in the feature space to be used in data mining, knowledge discovery, or efficient information retrieval. Clustering approach should be efficient and can detect clusters of arbitrary shapes because spatial objects cannot be simply abstracted as isolated points they have different boundary, size, volume, and location. In this paper the authors use discrete wave atom transformation technique in clustering to achieve more accurate result.
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