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:
Oct. 18, 2016
Filed:
Sep. 30, 2015
Applicant:
Ntt Docomo Inc., Tokyo, JP;
Inventors:
Hyung Sik Shin, Palo Alto, CA (US);
Ronald Sujithan, Palo Alto, CA (US);
Sayandev Mukherjee, Palo Alto, CA (US);
Hongfeng Yin, Palo Alto, CA (US);
Yang Sun, Palo Alto, CA (US);
Yoshikazu Akinaga, Palo Alto, CA (US);
Pero Subasic, Palo Alto, CA (US);
Assignee:
NTT DOCOMO Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06N 99/00 (2010.01); G06F 15/18 (2006.01); G10L 15/00 (2013.01); G10L 15/18 (2013.01); G06F 17/30 (2006.01); G06F 9/48 (2006.01); G10L 15/06 (2013.01);
U.S. Cl.
CPC ...
G06N 99/005 (2013.01); G06F 9/4881 (2013.01); G06F 15/18 (2013.01); G06F 17/30654 (2013.01); G10L 15/00 (2013.01); G10L 15/1822 (2013.01); G10L 2015/0633 (2013.01);
Abstract
A system and method is provided that processes a training database of human-generated requests in each of a plurality of task categories with a machine learning algorithm to develop a task classifier model that may be applied to subsequent user requests to determine the most likely one of the task categories for the subsequent user request.