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Multi-pitch detection and voice assignment for a cappella recordings of multiple singers
(ISMIR, 2017-10-23)
This paper presents a multi-pitch detection and voice assignment method applied to audio recordings containing a cappella performances with multiple singers. A novel approach combining an acoustic model for multi-pitch ...
A computational study on outliers in world music
(2017-12-18)
A study on LSTM networks for polyphonic music sequence modelling
(ISMIR, 2017-10-23)
Neural networks, and especially long short-term memory networks (LSTM), have become increasingly popular for sequence modelling, be it in text, speech, or music. In this paper, we investigate the predictive power of simple ...
On-Bird Sound Recordings: Automatic Acoustic Recognition of Activities and Contexts.
(IEEE, 2017-05-23)
We introduce a novel approach to studying animal behavior and the context in which it occurs, through the use of microphone backpacks carried on the backs of individual free-flying birds. These sensors are increasingly ...