Title:
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Exploring customer reviews for music genre classification and evolutionary studies
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Author:
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Oramas, Sergio; Espinosa-Anke, Luis; Lawlor, Aonghus; Serra, Xavier; Saggion, Horacio
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Abstract:
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Comunicació presentada a la 17th International Society for Music Information Retrieval Conference (ISMIR 2016), celebrada els dies 7 a 11 d'agost de 2016 a Nova York, EUA. |
Abstract:
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In this paper, we explore a large multimodal dataset of
about 65k albums constructed from a combination of Amazon
customer reviews, MusicBrainz metadata and AcousticBrainz
audio descriptors. Review texts are further enriched
with named entity disambiguation along with polarity
information derived from an aspect-based sentiment
analysis framework. This dataset constitutes the cornerstone
of two main contributions: First, we perform experiments
on music genre classification, exploring a variety
of feature types, including semantic, sentimental and
acoustic features. These experiments show that modeling
semantic information contributes to outperforming strong
bag-of-words baselines. Second, we provide a diachronic
study of the criticism of music genres via a quantitative
analysis of the polarity associated to musical aspects over
time. Our analysis hints at a potential correlation between
key cultural and geopolitical events and the language and
evolving sentiments found in music reviews. |
Abstract:
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This work was partially funded by the Spanish Ministry of Economy and Competitiveness under the Maria de Maeztu Units of Excellence Programme (MDM-2015-0502), by the TUNER project (TIN2015-65308-C5-5-R, MINECO/FEDER, UE), by the Keystone COST Action IC1302 and by the Insight Centre for Data Analytics under grant number SFI/12/RC/2289. |
Subject(s):
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-Música -- Anàlisi |
Rights:
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© Sergio Oramas, Luis Espinosa-Anke, Aonghus Lawlor, Xavier Serra, Horacio Saggion. Licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0). Attribution: Sergio Oramas, Luis Espinosa-Anke, Aonghus Lawlor, Xavier Serra, Horacio Saggion. “Exploring Customer Reviews for Music Genre Classification and Evolutionary Studies”, 17th International Society for Music Information Retrieval Conference, 2016.
http://creativecommons.org/licenses/by/4.0/ |
Document type:
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Conference Object Article - Published version |
Published by:
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International Society for Music Information Retrieval (ISMIR)
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