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Record W2967132548 · doi:10.1109/cec.2019.8790099

MU_PSYC: Music Psychology Enriched Genetic Algorithm

2019· article· en· W2967132548 on OpenAlexaff
Brae Stoltz, Alex Aravind

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicMusic Technology and Sound Studies
Canadian institutionsUniversity of Northern British Columbia
Fundersnot available
KeywordsComputational creativityComputer scienceField (mathematics)Face (sociological concept)Set (abstract data type)CreativityMusical compositionArtificial intelligenceQuality (philosophy)Genetic algorithmProblem of universalsComposition (language)Evolutionary musicHuman intelligenceAlgorithmMachine learningMusic educationPsychologyVisual artsMathematicsEpistemologySociologyArtSocial psychology

Abstract

fetched live from OpenAlex

Recent advancement of artificial intelligence (AI) techniques have impacted the field of algorithmic music composition, and that has been evidenced by concert performances wherein the audience reportedly often could not tell whether music was composed by machine or by human. Among the AI techniques, genetic algorithms dominate the field due to their suitability for both creativity and optimization. Recently, many attempts have been made to incorporate rules from traditional music theory to design and automate genetic algorithms. However, due to the exclusive use of a very constrained set of traditional music rules and their primitive nature, the field seems to face stagnation. This paper is aimed at addressing the above limitation and hence paving the way to advance the field towards composing human-quality music. The basic idea is to look beyond this constrained set of traditional music rules towards music universals and music-psychology. To demonstrate the proposed approach, we implemented a prototype genetic algorithm and conducted a limited experiment to test the quality of its composition. The initial result is interesting and encouraging.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.713
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.002

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.016
GPT teacher head0.259
Teacher spread0.244 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designOther design
Domainnot available
GenreMethods

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations3
Published2019
Admission routes1
Has abstractyes

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