Cantor Colburn LLP
Pattern based audio searching method and system
A pattern based audio searching method includes labeling a plurality of source audio data based on patterns to obtain audio label sequences of the source audio data; obtaining, with a processing device, an audio label sequence of target audio data; determining matching degree between the target audio data and the source audio data according to a predetermined matching rule based on the audio label sequence of the target audio data and the audio label sequences of the source audio data; and outputting source audio data having matching degree higher than a predetermined matching threshold as a search result.
INTERNATIONAL BUSINESS MACHINES CORPORATION
G G G
G06N G06F G06F
inventional inventional inventional
Xu Dong Wen Shi Lei Yong Feng Qin
Tu Liu Zhang Qin Jin Jin