Probabilistic event classification systems and methods

US10269450B2 · kind B2 · utility

Assignee

• Quantros, Inc. · US

Inventors

• Bryn Rhodes · Orem, US
• Randal Earl Childers · Orem, US
• Gerard Francis Livaudais · Kihei, US
• Stefanie Fenton · Redwood City, US
• Tim Thompson · London, CA
• Sandra Foley · Old Bridge, US
• Jeffrey C. Greene · Norman, US

Key dates

• Filing date: May 21, 2014
• Grant date: Apr 23, 2019
• Expiry date: May 21, 2034

Classification

• Technology area (CPC G): Physics
• CPC primary: G16H40/20
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Probabilistic event classifications systems and method are provided herein. In one embodiment, a method includes receiving an event narrative, the event narrative comprising textual content describing a safety event, parsing the textual content to identify key terms, searching a safety event database for classifications associated with the key terms, selecting a set of classifications based on the key terms using statistical analysis, the set of classifications comprising potential event types for the event narrative, and displaying the set of classifications for the event narrative via a graphical user interface.