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:
Dec. 03, 2019
Filed:
Jun. 26, 2013
Nuance Communications, Inc., Burlington, MA (US);
Neal E. Snider, Belmont, MA (US);
Brian William Delaney, Bolton, MA (US);
Girija Yegnanarayanan, Raleigh, NC (US);
Radu Florian, Yorktown Heights, NY (US);
Martin Franz, Yorktown Heights, NY (US);
Scott McCarley, Yorktown Heights, NY (US);
John F. Pitrelli, Yorktown Heights, NY (US);
Imed Zitouni, Yorktown Heights, NY (US);
Salim E. Roukos, Yorktown Heights, NY (US);
Nuance Communications, Inc., Burlington, MA (US);
Abstract
Cascaded models may be applied to extract facts from a medical text. A first model may be applied to at least a portion of the medical text. The first model extracts at least one first medical fact. The at least one first medical fact is linked to at least first text in the at least a portion of the medical text. A second model may be applied to the first text. The second model extracts at least one second fact that is an attribute of the at least one first medical fact.