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Convention Paper

Mana, a Tool for Human-Supervised Statistical Analysis in Audio-Content Extraction

Authors: Wack, Nicolas

AES Convention 117 · Paper 6205 · October 2004

Abstract

Nowadays, meta-data and audio descriptors extraction (used in classification, for instance) is engaged in a rather blind and brute-force method, computing the most possible and then selecting what works using an often long and boring statistical analysis. Moreover, this analysis barely takes into account the intrinsic sense these descriptors may carry. Mana is graphical user-interface (GUI) based system that aims at adding a bit of human supervision in the process, combining state-of-the-art classification methods (in audio-content extraction and classification) with an ease of use that provides the user with direct control over descriptors and their significance in classification.

Details

Published in
AES Convention 117
AES Convention
117
Paper number
6205
Publication date
October 6, 2004
Session subject
Music Synthesis; Audio Archiving, Storage, and Restoration: Content Management
Affiliation
Music Technology Group, Institut Universitari de l'Audiovisual, Universitat Pompeu Fabra, Barcelona, Spain (See document for exact affiliation information.)
Type
Convention Paper