1. Huron, D.: Perceptual and Cognitive Applications in Music Information Retrieval. In: Proc. Int. Symp. Music Information Retrieval (2000)
2. Li, T., Ogihara, M.: Detecting Emotion in Music. In: Proc. Fifth Int. Symp. Music Information Retrieval (ISMIR 2003), pp. 239–240 (2003)
3. Li, T., Ogihara, M.: Content-based Music Similarity Search and Emotion Detection. In: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Processing, pp. 705–708 (2004)
4. Li, T., Ogihara, M.: Toward Intelligent Music Information Retrieval. IEEE Transactions on Multimedia 8(3), 564–574 (2006)
5. Skowronek, J., McKinney, M., van de Par, S.: A Demonstrator for Automatic Music Mood Estimation. In: Proc. 8th Int. Symp. Music Information Retrieval (ISMIR 2007) (2007)