Semi-supervised speaker diarization
US10133538B2 · kind B2 · utility
4Cited by
15References
20Claims
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Key dates
| Filing date | Mar 27, 2015 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Oct 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L17/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An audio file analyzer computing system includes technologies to, among other things, localize audio events of interest (such as speakers of interest) within an audio file that includes multiple different classes (e.g., different speakers) of audio. The illustrative audio file analyzer computing system uses a seed segment to perform a semi-supervised diarization of the audio file. The seed segment is pre-selected, such as by a human person using an interactive graphical user interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.