论文标题
层次结构对流行音乐中旋律，节奏和和谐的自动分析和影响
Automatic Analysis and Influence of Hierarchical Structure on Melody, Rhythm and Harmony in Popular Music
论文作者
论文摘要
重复是音乐结构的基本指标。这项研究介绍了用于识别基于重复的音乐短语的新算法。短语结合形成部分，得出两级分层结构。自动检测到的分层重复结构揭示了结构和和弦渐进，旋律和节奏之间的显着相互作用。不同级别的层次结构相互作用不同，提供了证据表明结构层次结构在音乐中起着重要的作用，而不是简单的重复或相似性概念。我们的工作为音乐发电和音乐评估提供了新的应用程序。
Repetition is a basic indicator of musical structure. This study introduces new algorithms for identifying musical phrases based on repetition. Phrases combine to form sections yielding a two-level hierarchical structure. Automatically detected hierarchical repetition structures reveal significant interactions between structure and chord progressions, melody and rhythm. Different levels of hierarchy interact differently, providing evidence that structural hierarchy plays an important role in music beyond simple notions of repetition or similarity. Our work suggests new applications for music generation and music evaluation.
