JSAI2018

Presentation information

Oral presentation

General Session » [General Session] 13. AI Application

[2D4] [General Session] 13. AI Application

Wed. Jun 6, 2018 5:20 PM - 7:00 PM Room D (4F Cattleya)

座長:森川 幸治(パナソニック株式会社)

6:40 PM - 7:00 PM

[2D4-05] Automatic Music Composition System Based on Genetic Programming and Surrogate Model with Deep Learning

〇Hironori Yamamoto1, Taku Hasegawa2, Mori Naoki2, Keinosuke Matsumoto2 (1. Osaka Prefecture University, 2. Graduate School of Engineering, Osaka Prefecture University)

Keywords:Genetic Programming, Deep Learning, Music

Automatic music composition is one of the most difficult and attractive challenges in the artificial intelligence (AI) field. In order to tackle this challenge, an approach using interactive evolutionary computation (IEC) is drawing attention because IEC takes human emotions into consideration.
The major problem in using IEC is that the number of evaluations from one user is limited due to user fatigue.
To tackle this problem, a surrogate model is often introduced into IEC.
An approach based on deep learning (DL) is also common in this field because of many quantitative futures.
However, the approach hardly considers human emotions.

In this study, we proposed the automatic music composition system based on IEC and a surrogate model called evaluation model.
The model is constructed with a DL model, thus our system can compose music reflected human emotions quantitatively. The experiments are carried out to show the effectiveness of the proposed method.