improving music mood classification using lyrics, audio and social tags
improving music mood classification using lyrics, audio and social tags
improving music mood classification using lyrics, audio and social tags
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available, it is interesting to explore whether the same methods used in this study can be reliably<br />
applied to other <strong>music</strong> types that have both <strong>audio</strong> <strong>and</strong> <strong>lyrics</strong> parts (e.g., classical opera songs).<br />
Music is culturally dependent. Conclusions drawn from <strong>music</strong> in one culture may be<br />
radically different from those in another. This research focused on popular English songs, <strong>and</strong><br />
thus it would be interesting to extend this research to popular <strong>music</strong> in another culture, like<br />
Chinese <strong>and</strong> Spanish songs. Comparisons on findings will be instructive for designing crossculture<br />
<strong>music</strong> repositories <strong>and</strong> services.<br />
9.3.5 Other Music-related Social Media Than Social Tags<br />
With the advent of Web 2.0, there is a large <strong>and</strong> growing amount of user generated data<br />
available online such as <strong>social</strong> <strong>tags</strong>, blogs, microblogs, customer reviews, etc. Such data provide<br />
first-h<strong>and</strong> resources for studying <strong>and</strong> underst<strong>and</strong>ing users in daily life settings. This study only<br />
exploits <strong>social</strong> <strong>tags</strong> on <strong>music</strong> materials. In the future, <strong>music</strong> blogs, playlists, <strong>and</strong> other <strong>music</strong>related<br />
information published by users on <strong>social</strong> media websites can also be exploited.<br />
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