Toward a formal study of jazz chord sequences generated by Steedman's grammar

被引:0
|
作者
Chemillier, M [1 ]
机构
[1] CNRS, UMR 9912, IRCAM, F-75004 Paris, France
关键词
formal grammar; rewrite rule; chord sequence; harmonic substitution; jazz; improvisation; real-time;
D O I
10.1007/s00500-004-0386-3
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper shows how to generate jazz chord sequences incrementally using Steedman's grammar by taking advantage of some formal properties. We point out the specific role played by particular chord sequences called "cadential sequences". By precompiling them, one could improve the implementation of Steedman's grammar in a real-time improvisation system, and make it more reactive to the inputs of the user.
引用
收藏
页码:617 / 622
页数:6
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