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:
Aug. 10, 2010
Filed:
May. 16, 2006
Applicants:
Chiranjit Acharya, San Jose, CA (US);
Khemdut Purang, San Jose, CA (US);
Tsunayuki Ohwa, Kawasaki, JP;
Mark Plutowski, Santa Cruz, CA (US);
Takashi Usuki, Yokohama, JP;
Inventors:
Chiranjit Acharya, San Jose, CA (US);
Khemdut Purang, San Jose, CA (US);
Tsunayuki Ohwa, Kawasaki, JP;
Mark Plutowski, Santa Cruz, CA (US);
Takashi Usuki, Yokohama, JP;
Assignees:
Sony Corporation, Tokyo, JP;
Sony Electronics Inc., Park Ridge, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 17/00 (2006.01); G06F 17/30 (2006.01); G06N 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Records including category data is clustered by representing the data as a plurality of clusters, and generating a hierarchy of clusters based on the clusters. Records including category data are classified into folders according to a predetermined entropic similarity condition.