Method and device for automatic recognition of given keywords and/or terms within voice data

摘要

The present invention relates to a method of and a device (30) for automatic recognition of given keywords and/or terms within voice data (25) of a talk between at least two participants, said voice data (25) being continuously compared during said talk with said given keywords and/or terms (26) with regard to the occurrence of said given keywords and/or terms (26) within said voice data (25). In order to provide a solution which guarantees that topics which should be part of a talk are actually dealt with during said talk, the method is characterized in that a visualized representation (48) of the results (45) of said comparison is presented to at least one participant during the talk. A device (30) for automatic recognition of given keywords and/or terms (26) within voice data (25) of a talk between at least two participants comprises a comparator unit (41) for continuously comparing said voice data (25) with said given keywords and/or terms (25) during said talk with regard to the occurrence of said given keywords and/or terms (26) within said voice data (25); and means (46) for transforming the results (45) of said comparison into a visualized representation (48) and for presenting said visualized representation (48) of the comparison results (45) to at least one participant during the talk.

主权项

1. A method of automatic recognition of given keywords and/or terms within voice data of a talk between at least two participants, said voice data being continuously electronically compared during said talk with said given keywords and/or terms with regard to the occurrence of said given keywords and/or terms within said voice data,
characterized in that during said comparison step it is checked, whether a given keyword and/or term occurs during said talk and, if the given keyword and/or term occurs during said talk, how often the given keyword and/or term occurs during said talk, in that all given keywords and/or terms are displayed as a visualized representation at the beginning of the talk, and in that if one of the keywords and/or terms is used during the talk or if the frequency of one of the given keywords and/or terms reaches a predetermined threshold, said one of the keywords and/or terms is removed from the visualized representation.