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:
Apr. 26, 2016
Filed:
Aug. 30, 2012
Jeremy Wright, Berkeley Heights, NJ (US);
Allcia Abella, Morristown, NJ (US);
John Grothendieck, Highland Park, NJ (US);
Jeremy Wright, Berkeley Heights, NJ (US);
Allcia Abella, Morristown, NJ (US);
John Grothendieck, Highland Park, NJ (US);
AT&T INTELLECTUAL PROPERTY I, L.P., Reno, NV (US);
Abstract
Systems and methods for efficiently detecting and coordinating step changes, trends, cycles, and bursts affecting lexical items within data streams are provided. Data streams can be sourced from documents that can optionally be labeled with metadata. Changes can be grouped across lexical and/or metavalue vocabularies to summarize the changes that are synchronous in time. The methods described herein can be applied either retrospectively to a corpus of data or in a streaming mode.