科研之友
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摘要
This paper presents a new pattern discovery method for labelled folk song corpora. The method discovers general patterns that are rare or even entirely absent from a set of pieces, and among those the patterns that are frequent in a background set. Pattern discovery is performed with reference to a background ontology of folk tune genres. The method is applied to a large corpus of Basque folk tunes and results are evaluated as descriptive patterns and as negative association rules.
- 出版日期2013-6-1
