Patent · US Active

Hybrid speech recognition

US7933777B2 · kind B2 · utility

34Cited by

16References

3Claims

0Family size

Assignee

Multimodal Technologies, LLC · US

Inventor

Detlef Koll · Pittsburgh, US

Key dates

Filing date	Aug 30, 2009
Grant date	Apr 26, 2011
Priority date	—
Expiry date	Dec 8, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG10L15/32
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A hybrid speech recognition system uses a client-side speech recognition engine and a server-side speech recognition engine to produce speech recognition results for the same speech. An arbitration engine produces speech recognition output based on one or both of the client-side and server-side speech recognition results.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.