US Patent 9465857 Dynamic clustering for streaming data
Patent 9465857 was granted and assigned to Groupon on October, 2016 by the United States Patent and Trademark Office.
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In general, embodiments of the present invention provide systems, methods and computer readable media for modeling multi-dimensional, dynamically evolving data using dynamic clustering. In one aspect, a method includes receiving a core group of clusters of objects, each object being represented by a corresponding instance of a multi-dimensional feature vector including a dimension k; receiving a stream of data points representing a group of objects, each data point respectively representing an instance of dimension k describing a feature of an object within the group of objects; and, for each data point, adding an object described by the data point to a first cluster of objects within the core group of clusters; updating properties of the first cluster of objects in response to adding the object; and determining whether to update the core group of clusters using the updated properties of the first cluster of objects.
US Patent 09465857 Dynamic clustering for streaming data US Patent 9465857 Dynamic clustering for streaming data
US Patent 09465857 Dynamic clustering for streaming data
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