NDLI: Creation of Music Chord Progression Suited for User's Feelings Based on Interactive Genetic Algorithm

Content Provider	IEEE Xplore Digital Library
Author	Fukumoto, M.
Copyright Year	2014
Description	Author affiliation: Comput. Sci. & Eng., Fukuoka Inst. of Technol., Fukuoka, Japan (Fukumoto, M.)
Abstract	Music chord progression is one of musical elements that compose music piece. The music chord progression can be created freely by a user, however, combination of music chords is innumerable to define the progression. To resolve this problem, chord progression theory and basic patterns are often used. However, with these methods, it is hard for general users to create a music progression suited for each user's feelings. In order to create the chord progression suited for the user's feelings, user's own basic music knowledge and experience are required. In our previous study, we have proposed Interactive Genetic Algorithm (IGA) that creates music chord progression. In the IGA, Genetic Algorithm was used as evolutionary algorithm. In this study, through two listening experiments, we investigated the efficacy of the proposed IGA creating music chord progression. As the experiments, searching and evaluating experiments were conducted. As targets of creation of the chord progression, "bright" and "dark" chord progressions were selected as experimental conditions. In the result of the searching experiment, significant increases of fitness value were observed in both of the conditions. In the results of the evaluating experiment, in the 13th generation, large difference in impression between the conditions was observed.
Starting Page	757
Ending Page	762
File Size	423515
Page Count	6
File Format	PDF
ISBN	9781479941742
e-ISBN	9781479941735
DOI	10.1109/IIAI-AAI.2014.153
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-08-31
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	User's Feelings Music Chord Progression Sociology Music IEC Interactive Genetic Algorithm Evolutionary computation Evolutionary Computation Music Composition Statistics Optimization Genetic algorithms
Content Type	Text
Resource Type	Article

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