Methods and apparatus for audio data analysis and data mining using speech recognition
US8055503B2 · kind B2 · utility
12Cited by
34References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 1, 2006 |
| Grant date | Nov 8, 2011 |
| Priority date | — |
| Expiry date | Nov 21, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2201/40
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method provide an audio analysis intelligence tool with ad-hoc search capabilities using spoken words as an organized data form. An SQL-like interface is used to process and search audio data and combine it with other traditional data forms to enhance searching of audio segments to identify those audio segments satisfying minimum confidence levels for a match.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.