Document (#10678)

Author

Feiten, B.
Gunzel, S.

Title

Automatic indexing of a sound database using self-organizing neural nets

Source

Computer music journal. 18(1994) no.3, S.53-65

Year

1994

Abstract

Modern techniques of electronic sound synthesis and computer based sound archiving place a large number of various sounds at the musician's disposal. However, as the number of available sounds increases, so too does the time and effort required to select a sound. Describes results of research which uses the organization of sounds based on a neural network called Kohonen feature map to produce a retrieval index for sound archives automatically. The adaptation of the metrics for the sound space to the auditory sensation leads to a retrieval index that provides virtual perception. Similarities of sounds can be evaluated mathematically

Form

Musik-Tonträger

Object

Kohonen-Netz
SOM

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