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Our research group is working on algorithms for Music Emotion Variation Detection (MEVD), i.e., algorithms capable of automatically detecting emotion variations in songs over time. This is a relevant problem in Music Emotion Recognition (MER).

In order to validate those algorithms, we need to collect ground truth data, which will serve as reference to assess their quality. This is why we ask your collaboration to perform a few manual annotations.

Tested on the following browsers: Chrome, Firefox, Internet Explorer 9

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