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https://hdl.handle.net/10316/95166| Título: | Music Emotion Recognition: The Importance of Melodic Features | Autor: | Rocha, Bruno Panda, Renato Paiva, Rui Pedro |
Palavras-chave: | audio; machine learning; melodic features; music emotion recognition | Data: | 2013 | Projeto: | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/102185/PT/MOODetector - A System for Mood-based Classification and Retrieval of Audio Music | Título da revista, periódico, livro ou evento: | 6th International Workshop on Music and Machine Learning – MML 2013 – in conjunction with the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases – ECML/PKDD 2013 | Local de edição ou do evento: | Prague, Czech Republic | Resumo: | We study the importance of a melodic audio (MA) feature set in music emotion recognition (MER) and compare its performance to an approach using only standard audio (SA) features. We also analyse the fusion of both types of features. Employing only SA features, the best attained performance was 46.3%, while using only MA features the best outcome was 59.1% (F- measure). A combination of SA and MA features improved results to 64%. These results might have an important impact to help break the so-called glass ceiling in MER, as most current approaches are based on SA features. | URI: | https://hdl.handle.net/10316/95166 | Direitos: | openAccess |
| Aparece nas coleções: | I&D CISUC - Artigos em Livros de Actas |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Rocha, Panda, Paiva - 2013 - Music Emotion Recognition The Importance of Melodic Features.pdf | 256.61 kB | Adobe PDF | Ver/Abrir |
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