{"id":"https://openalex.org/W2144664963","doi":"https://doi.org/10.1109/icsmc.2009.5346776","title":"Novel top-down approaches for hierarchical classification and their application to automatic music genre classification","display_name":"Novel top-down approaches for hierarchical classification and their application to automatic music genre classification","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2144664963","doi":"https://doi.org/10.1109/icsmc.2009.5346776","mag":"2144664963"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2009.5346776","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346776","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088179577","display_name":"Carlos N. Silla","orcid":"https://orcid.org/0000-0002-1603-9378"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Carlos N. Silla","raw_affiliation_strings":["Computing Laboratory, University of Kent, Kent, UK","University of Kent: Computing Laboratory, Kent, UK, CT2 7NZ"],"affiliations":[{"raw_affiliation_string":"Computing Laboratory, University of Kent, Kent, UK","institution_ids":["https://openalex.org/I20581793"]},{"raw_affiliation_string":"University of Kent: Computing Laboratory, Kent, UK, CT2 7NZ","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087201377","display_name":"Alex A. Freitas","orcid":"https://orcid.org/0000-0001-9825-4700"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alex A. Freitas","raw_affiliation_strings":["Computing Laboratory, University of Kent, Kent, UK","University of Kent: Computing Laboratory, Kent, UK, CT2 7NZ"],"affiliations":[{"raw_affiliation_string":"Computing Laboratory, University of Kent, Kent, UK","institution_ids":["https://openalex.org/I20581793"]},{"raw_affiliation_string":"University of Kent: Computing Laboratory, Kent, UK, CT2 7NZ","institution_ids":["https://openalex.org/I20581793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5088179577"],"corresponding_institution_ids":["https://openalex.org/I20581793"],"apc_list":null,"apc_paid":null,"fwci":2.1472,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.87722219,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"3499","last_page":"3504"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9832000136375427,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11349","display_name":"Music Technology and Sound Studies","score":0.9757999777793884,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.7893950939178467},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7723004817962646},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6891977190971375},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6158223152160645},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4333696961402893},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38773608207702637}],"concepts":[{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.7893950939178467},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7723004817962646},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6891977190971375},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6158223152160645},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4333696961402893},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38773608207702637}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icsmc.2009.5346776","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346776","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"},{"id":"pmh:oai:kar.kent.ac.uk:30588","is_oa":false,"landing_page_url":"https://kar.kent.ac.uk/30588/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book section"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W41890578","https://openalex.org/W66954246","https://openalex.org/W76301927","https://openalex.org/W84413513","https://openalex.org/W188306515","https://openalex.org/W564391039","https://openalex.org/W1020256256","https://openalex.org/W1504091442","https://openalex.org/W1560641100","https://openalex.org/W1570448133","https://openalex.org/W1582839075","https://openalex.org/W1590163898","https://openalex.org/W1721549435","https://openalex.org/W1753402186","https://openalex.org/W1801907668","https://openalex.org/W1978329176","https://openalex.org/W2014470830","https://openalex.org/W2063862666","https://openalex.org/W2100700860","https://openalex.org/W2117225622","https://openalex.org/W2120971756","https://openalex.org/W2126165619","https://openalex.org/W2133824856","https://openalex.org/W2144894928","https://openalex.org/W2148748626","https://openalex.org/W2151816810","https://openalex.org/W2155440340","https://openalex.org/W2165531849","https://openalex.org/W2168606214","https://openalex.org/W2171889974","https://openalex.org/W2399353150","https://openalex.org/W2966207845","https://openalex.org/W4239611119","https://openalex.org/W6601706988","https://openalex.org/W6607726910","https://openalex.org/W6626712473","https://openalex.org/W6635028195","https://openalex.org/W6638230657","https://openalex.org/W6677731448","https://openalex.org/W6680890615","https://openalex.org/W6682080903","https://openalex.org/W6712680978"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W3046775127","https://openalex.org/W3107602296","https://openalex.org/W4394896187","https://openalex.org/W3170094116","https://openalex.org/W4386462264","https://openalex.org/W4364306694","https://openalex.org/W4312192474","https://openalex.org/W2033914206"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"two":[3,43],"novel":[4,44],"hierarchical":[5,47,85],"classification":[6,88],"methods":[7,78],"which":[8,19],"are":[9,79],"extensions":[10],"of":[11,21,35,59,84,93],"a":[12,36,50,64],"previously":[13],"proposed":[14],"selective":[15,45],"classifier":[16,31,37,71],"top-down":[17,46],"approach,":[18],"consists":[20],"selecting":[22],"-":[23,28],"during":[24],"the":[25,29,54,60,69,73,82],"training":[26],"phase":[27],"best":[30,55,61,70,74],"at":[32],"each":[33,98],"node":[34],"tree.":[38],"More":[39],"precisely,":[40],"we":[41],"propose":[42],"methods.":[48],"First,":[49],"method":[51,65],"that":[52,66],"selects":[53,67],"feature":[56,94],"set":[57],"instead":[58],"classifier.":[62],"Secondly,":[63],"both":[68],"and":[72,100],"representation":[75],"simultaneously.":[76],"These":[77],"evaluated":[80],"on":[81],"task":[83],"music":[86],"genre":[87],"using":[89],"four":[90,101],"different":[91],"types":[92],"sets":[95],"extracted":[96],"from":[97],"song":[99],"classifiers.":[102]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}