Music Classification by Low-Rank Semantic Mappings

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    This Provisional PDF

    EURASIP JournSpeech, and M

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    Music clasmappings

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    1 Introduction

    Retail and online m

    people often need

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    music representatio

    specific music class

    the classes (e.g., gen

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    protocols for each da

    tations [34,35], the m

    music representation

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    denoted by R+.

    A variety of norms o

    counting the numbe

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    in [44]. The audio s

    44.9 Hz to 11 KHz

    each element of the

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    the whole pitch rang

    The chroma as well

    d ib d i b

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    features (variables),

    pr common latent va

    Si th di i

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    Problem (4) is solve

    equivalent to

    i

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    M(r)[t+1]

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    Algorithm 1 Solvin

    Input: Training da

    parameters r, r = Output: The set of

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    on the high-dimensi

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    electronic, folk, hip

    world. In this datase

    Th U i (h //

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    That is, 78 tags, wh

    dataset, were used in

    F l [3] i di d

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    5.2 Experimental

    In Tables 1, 2, and 3

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    Table 3 Music tagg

    Method

    LRSMs

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    Table 5 Music clas

    music recordings

    Method

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    measured figures of

    deterioration. It is w

    reported when audio

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    chroma features in t

    music classification

    highlights the potent

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    (Utrecht, 913 A

    5. N Scaringella, G

    Signal Proc. Ma

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    22. Y Panagakis, C

    auditory tempor

    Tech. 18(3),576

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    41. ML Zhang, ZH

    40(7),2038204

    42. Y Panagakis, C

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    60. K Aryafar, A Sh

    1st ACM Int. Wo

    (Scottsdale, 28 N

    61. C Osendorfer, J

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    Figure 1