On Feature Combination for Music Classification
نویسندگان
چکیده
Problem Task: combining multiple types of features for music classification from raw audio signals • Whether-we need multiple features? • How-to combine different features? • What-is the best feature and combination scheme? Features Taxonomy of audio features • Timbre features capture the quality of the sound and has much to do with the instrumentation of the music. • Temporal features capture the long-term variation of timbre and spectral features over time. • Mid-level features are extracted on top of low-level features and more interpretable to human listeners .
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