On Optimizing the Editing Algorithms for Evaluating Similarity Between Monophonic Musical Sequences
نویسندگان
چکیده
منابع مشابه
On Optimizing the Editing Algorithms for Evaluating Similarity Between Monophonic Musical Sequences
Melody is an important property for the perceptual description of Western musical pieces. In the monophonic context, retrieval systems based on melodic similarity generally consider sequences of pitches and durations. Algorithms that have been proposed for measuring melodic similarity rely on geometric representations, string matching techniques, etc. Adaptations of editing algorithms, mainly a...
متن کاملOptimizations of Local Edition for Evaluating Similarity Between Monophonic Musical Sequences
Melody is an important property for the perceptual description of Western musical pieces. In the monophonic context, retrieval systems based on melodic similarity generally consider sequences of pitches and durations. Algorithms that have been proposed for measuring melodic similarity rely on geometric representations, string matching techniques, etc. Adaptations of edit distance based algorith...
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In this paper a computational model is presented that extracts patterns from a given melodic surface and, then, following the assumption that the beginning and ending points of 'significant' repeating musical patterns influence the segmentation of a musical surface, the discovered patterns are used as a means to determine probable segmentation points of the melody. ‘Significant’ patterns are de...
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We present an comparison between two recent approaches to the harmonic similarity of musical chords sequences. In contrast to earlier work, that mainly focuses on the similarity of musical scores or musical audio, in this paper we specifically use on the symbolic chord description as the primary musical representation and the similarity between sequences of these descriptions. In an experiment ...
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Here we introduce two new notions of approximate matching with application in computer assisted music analysis. We present algorithms for each notion of approximation: for approximate string matching and for computing approximate squares.
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ژورنال
عنوان ژورنال: Journal of New Music Research
سال: 2007
ISSN: 0929-8215,1744-5027
DOI: 10.1080/09298210801927861