TY - GEN
T1 - An efficient emotion detection scheme for popular music
AU - Yeh, Chia Hung
AU - Lin, Hung Hsuan
AU - Chang, Hsuan Ting
PY - 2009
Y1 - 2009
N2 - With the rapid growth of multimedia information, the ability to efficiently manage data from large amount of multimedia database has become a crucial issue. In this paper, a framework for music emotion detection is proposed. First, a Thayer's 2-Dimentinal model that represents the music emotion space is employed as our emotion model. Second, three features such as intensity, rhythm regularity, and tempo are extracted to describe a music clip. Then, features are trained by constructing Gaussian Mixture Models (GMM). Finally, the likelihood radios of test music clips to GMM are calculated for emotion identification. Experiemtal results show that the average recall and precision all are up to 80% for the database that is comprised of 145 music clips.
AB - With the rapid growth of multimedia information, the ability to efficiently manage data from large amount of multimedia database has become a crucial issue. In this paper, a framework for music emotion detection is proposed. First, a Thayer's 2-Dimentinal model that represents the music emotion space is employed as our emotion model. Second, three features such as intensity, rhythm regularity, and tempo are extracted to describe a music clip. Then, features are trained by constructing Gaussian Mixture Models (GMM). Finally, the likelihood radios of test music clips to GMM are calculated for emotion identification. Experiemtal results show that the average recall and precision all are up to 80% for the database that is comprised of 145 music clips.
KW - Gaussian mixture model
KW - Music emotion detection
KW - Thayer's model
UR - http://www.scopus.com/inward/record.url?scp=70350135982&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70350135982&partnerID=8YFLogxK
U2 - 10.1109/ISCAS.2009.5118126
DO - 10.1109/ISCAS.2009.5118126
M3 - Conference contribution
AN - SCOPUS:70350135982
SN - 9781424438280
T3 - Proceedings - IEEE International Symposium on Circuits and Systems
SP - 1799
EP - 1802
BT - 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
T2 - 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
Y2 - 24 May 2009 through 27 May 2009
ER -