no code implementations • 11 Dec 2014 • Mathieu Lagrange, Grégoire Lafay, Boris Defreville, Jean-Julien Aucouturier
The "bag-of-frames" approach (BOF), which encodes audio signals as the long-term statistical distribution of short-term spectral features, is commonly regarded as an effective and sufficient way to represent environmental sound recordings (soundscapes) since its introduction in an influential 2007 article.
