Simulating melodic and harmonic expectations for tonal cadences using probabilistic models
Simulating melodic and harmonic expectations for tonal cadences using probabilistic models
复制标题
使用概率模型模拟音调节奏的旋律和和声期望
DOI:
10.1080/09298215.2017.1367010
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发表时间:
2017
影响因子:
1.1
通讯作者:
Sears D
中科院分区:
文献类型:
--
作者:
Sears D
This study examines how the mind’s predictive mechanisms contribute to the perception of cadential closure during music listening. Using the Information Dynamics of Music model (or IDyOM) to simulate the formation of schematic expectations—a finite-context (orn-gram) model that predicts the next event in a musical stimulus by acquiring knowledge through unsupervised statistical learning of sequential structure—we predict the terminal melodic and harmonic events from 245 exemplars of the five most common cadence categories from the classical style. Our findings demonstrate that (1) terminal events from cadential contexts are more predictable than those from non-cadential contexts; (2) models of cadential strength advanced in contemporary cadence typologies reflect the formation of schematic expectations; and (3) a significant decrease in predictability follows the terminal note and chord events of the cadential formula.
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DOI:
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发表时间:
1996
期刊:
Joint International Conference on Cognitive and Systematic Musicology
影响因子:
--
作者:
R. Eberlein
通讯作者:
R. Eberlein
影响因子:
1.7
作者:
M. Pearce;D. Conklin;Geraint A. Wiggins
通讯作者:
Geraint A. Wiggins
DOI:
--
发表时间:
1992
期刊:
影响因子:
--
作者:
Janet Schmalfeldt
通讯作者:
Janet Schmalfeldt
DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
Robert O. Gjerdingen
通讯作者:
Robert O. Gjerdingen
DOI:
--
发表时间:
1975
期刊:
影响因子:
--
作者:
William Hutchinson;Leonard B. Meyer
通讯作者:
Leonard B. Meyer