Unsupervised classification to improve the quality of a bird song recording dataset

Open audio databases such as Xeno-Canto are widely used to build datasets to explore bird song repertoire or to train models for automatic bird sound classification by deep learning algorithms. However, such databases suffer from the fact that bird sounds are weakly labelled: a species name is attri...

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Veröffentlicht in:	arXiv.org 2023-02
Hauptverfasser:	Michaud, Félix, Sueur, Jérôme, Maxime Le Cesne, Haupert, Sylvain
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Annotations Classification Computer Science - Learning Computer Science - Sound Datasets Labeling Machine learning Neural networks Noise reduction Recording Segmentation Sound
Online-Zugang:	Volltext
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