Perception-Based Advanced Description of Abstract Musical Content.

Olivier Lartillot (1)

1 Repmus - Représentations musicales

Musical Pattern Discovery aims at inducing pertinent structures within abstract musical description, with the view to developing advanced musical content-based browsing. This paper sketches the general ideas of a new approach that claims to overcome current limitations in this domain, which stem from an insufficient consideration of the perceptual specificity of musical expression. Through an incremental detection of approximate repetitions of patterns, a conceptual network is built on the score.

Keywords: pattern discovery; induction; abstract description; music perception; approximate repetitions; conceptual network

Keywords: Informatique musicale

Domains: Computer Science [cs]; Programming Languages [cs.PL]; Computer Science [cs]; Sound [cs.SD]; Computer Science [cs]; Signal and Image Processing; Statistics [stat]; Machine Learning [stat.ML]; Computer Science [cs]; Artificial Intelligence [cs.AI]; Computer Science [cs]; Formal Languages and Automata Theory [cs.FL]; Humanities and Social Sciences; Musicology and performing arts

Olivier Lartillot. Perception-Based Advanced Description of Abstract Musical Content.. World Scientific Press; Ebroul Izquierdo. Digital Media Processing for Multimedia Interactive Services, Proceedings of the 4th European Workshop on Image Analysis for Multimedia Interactive Services, pp.320-323, 2003. ⟨hal-01161132⟩