Music Retrieval - PowerPoint PPT Presentation

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Music Retrieval Another form of multimedia data Problems with Multimedia Data Very Rich Means different things to different people Most people would prefer to provide an initial text query Can’t directly match multimedia content and text queries (unlike text) More on music

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Music Retrieval

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Music retrieval l.jpg

Music Retrieval

Another form of multimedia data


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Problems with Multimedia Data

  • Very Rich

    • Means different things to different people

  • Most people would prefer to provide an initial text query

    • Can’t directly match multimedia content and text queries (unlike text)


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More on music

  • What is similarity in music

    • Lyrics ?

    • Tunes ?

    • Artists ?

  • What features are like colour ?


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Music Content Features

  • Pitch

  • Pitch Contour

  • Rhythm

  • Extracted Lyrics

  • Artist recognition/similarity

  • Metadata

    • Supplied on entry


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Non-Text Query Interfaces

  • Query by humming

  • Query by Singing

  • Query by musical notation


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Music Retrieval

  • Economically Important

    • End consumer

    • Professional users

  • Challenging

    • like all multimedia retrieval


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Further Reading

  • ISMIR 2005 - 6th International Conference on Music Information Retrieval

    • http://ismir2005.ismir.net/index.html


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