The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2019
Filed:
Jan. 07, 2016
Amazon Technologies, Inc., Seattle, WA (US);
Gourav Roy, Bangalore, IN;
Amit Chandak, Bangalore, IN;
Prateek Gupta, Bangalore, IN;
Srujana Merugu, Bangalore, IN;
Aswin Natarajan, Bangalore, IN;
Sathish Kumar Palanisamy, Dharmapuri, IN;
Gowda Dayananda Anjaneyapura Range, Redmond, WA (US);
Jagannathan Srinivasan, Bangalore, IN;
Bharath Venkatesh, Bangalore, IN;
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A number of attributes of different attribute types, to be used to assign observation records of a data set to clusters, are identified. Attribute-type-specific distance metrics for the attributes, which can be combined to obtain a normalized aggregated distance of an observation record from a cluster representative, are selected. One or more iterations of a selected clustering methodology are implemented on the data set using resources of a machine learning service until targeted termination criteria are met. A given iteration includes assigning the observations to clusters of a current version of a clustering model based on the aggregated distances from the cluster representatives of the current version, and updating the cluster representatives to generate a new version of the clustering model.