Patent · US Active

Speech recognition using device docking context

US8396709B2 · kind B2 · utility

10Cited by
66References
28Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 30, 2011
Grant dateMar 12, 2013
Priority date—
Expiry dateSep 30, 2031

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M2250/74
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

Methods, systems, and apparatuses, including computer programs encoded on a computer storage medium, for performing speech recognition using dock context. In one aspect, a method includes accessing audio data that includes encoded speech. Information that indicates a docking context of a client device is accessed, the docking context being associated with the audio data. A plurality of language models is identified. At least one of the plurality of language models is selected based on the docking context. Speech recognition is performed on the audio data using the selected language model to identify a transcription for a portion of the audio data.

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