Communication log with extracted keywords from speech-to-text processing
US8606576B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 2, 2012 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Nov 2, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing device may extract keywords from a phone call or other audio communication and later display those keywords in a call log or in a caller ID. In one example, a method performed by at least one processor of a first computing device includes receiving speech inputs during an audio communication between the first computing device and a second device. The method further includes performing speech-to-text processing on the speech inputs to generate text based on the speech inputs. The method further includes performing keyword extraction processing on the text to generate one or more keywords based on the text, that score highly as relevant indicators of the audio communication, based on one or more keyword extraction criteria. The method further includes storing the one or more keywords in association with identifying information associated with the second device. The method further includes outputting the one or more keywords, in association with the identifying information associated with the second device, at a display of the first computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.