19 Citations (Scopus)

Abstract

Music can affect a person's mood. Music psychologists agree that music has a significant impact on a person's mood that determines their behavior. Therefore, our research examines the audio features that affect mood. Our method is to perform feature extraction based on MPEG-7 Low-Level Descriptors. MPEG-7 is international standardized multimedia metadata in ISO/IEC 15938. In this paper, we have made a researched about music mood classification using Audio Power and Audio Harmonicity features. The result of the extraction of the MPEG-7 obtained 17 features low-level descriptors. These features are classified using Support Vector Machine (SVM). There are two stages of SVM: training and prediction phase. Traning phase is when the machine learns to recognize the characteristics of the signal on a label while in prediction phase, it gives the predicted outcome of a label on a new signal characteristic pattern. The success rate of this experiment was 74.28% using Audio Power and Audio Harmonicity, 37.14% using Audio Spectrum Projection, and 28.57% using Audio Power, Audio Harmonicity and Audio Spectrum Projection.

Original languageEnglish
Title of host publicationProceeding - 2017 3rd International Conference on Science in Information Technology
Subtitle of host publicationTheory and Application of IT for Education, Industry and Society in Big Data Era, ICSITech 2017
EditorsLala Septem Riza, Andri Pranolo, Aji Prasetyo Wibawa, Enjun Junaeti, Yaya Wihardi, Ummi Raba'ah Hashim, Shi-Jinn Horng, Rafal Drezewski, Heui Seok Lim, Goutam Chakraborty, Leonel Hernandez, Shah Nazir
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages72-77
Number of pages6
ISBN (Electronic)9781509058662
DOIs
Publication statusPublished - 1 Jul 2017
Event3rd International Conference on Science in Information Technology, ICSITech 2017 - Bandung, Indonesia
Duration: 25 Oct 201726 Oct 2017

Publication series

NameProceeding - 2017 3rd International Conference on Science in Information Technology: Theory and Application of IT for Education, Industry and Society in Big Data Era, ICSITech 2017
Volume2018-January

Conference

Conference3rd International Conference on Science in Information Technology, ICSITech 2017
Country/TerritoryIndonesia
CityBandung
Period25/10/1726/10/17

Keywords

  • MPEG-7
  • SVM
  • music mood classification

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