{"id":"https://openalex.org/W4415524172","doi":"https://doi.org/10.1109/mlsp62443.2025.11204230","title":"Audio Prototypical Network for Controllable Music Recommendation","display_name":"Audio Prototypical Network for Controllable Music Recommendation","publication_year":2025,"publication_date":"2025-08-31","ids":{"openalex":"https://openalex.org/W4415524172","doi":"https://doi.org/10.1109/mlsp62443.2025.11204230"},"language":null,"primary_location":{"id":"doi:10.1109/mlsp62443.2025.11204230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mlsp62443.2025.11204230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 35th International Workshop on Machine Learning for Signal Processing (MLSP)","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/A5109819578","display_name":"F\u0131rat \u00d6ncel","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"F\u0131rat \u00d6ncel","raw_affiliation_strings":["Concordia University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Concordia University","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114619198","display_name":"Emiliano Penaloza","orcid":null},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Emiliano Penaloza","raw_affiliation_strings":["Université de Montréal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Montréal","institution_ids":["https://openalex.org/I70931966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028155508","display_name":"Haolun Wu","orcid":"https://orcid.org/0000-0001-6255-1535"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Haolun Wu","raw_affiliation_strings":["McGill University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"McGill University","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100661056","display_name":"Shubham Gupta","orcid":"https://orcid.org/0000-0002-1703-0623"},"institutions":[{"id":"https://openalex.org/I43406934","display_name":"Universit\u00e9 Laval","ror":"https://ror.org/04sjchr03","country_code":"CA","type":"education","lineage":["https://openalex.org/I43406934"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shubham Gupta","raw_affiliation_strings":["Laval University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laval University","institution_ids":["https://openalex.org/I43406934"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040811098","display_name":"Mirco Ravanelli","orcid":"https://orcid.org/0000-0002-3929-5526"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mirco Ravanelli","raw_affiliation_strings":["Concordia University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Concordia University","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103126568","display_name":"Laurent Charlin","orcid":"https://orcid.org/0000-0002-6437-9713"},"institutions":[{"id":"https://openalex.org/I4210126406","display_name":"Xuzhou Construction Machinery Group (China)","ror":"https://ror.org/02y5rmj89","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126406"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Laurent Charlin","raw_affiliation_strings":["HEC Montréal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HEC Montréal","institution_ids":["https://openalex.org/I4210126406"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023830739","display_name":"Cem Subakan","orcid":"https://orcid.org/0000-0002-7593-6589"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Cem Subakan","raw_affiliation_strings":["Concordia University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Concordia University","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33789724,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9872999787330627,"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"}},{"id":"https://openalex.org/T13996","display_name":"Diverse Musicological Studies","score":0.9480999708175659,"subfield":{"id":"https://openalex.org/subfields/1210","display_name":"Music"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/interpretability","display_name":"Interpretability","score":0.8547999858856201},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.6011999845504761},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.5401999950408936},{"id":"https://openalex.org/keywords/controllability","display_name":"Controllability","score":0.4884999990463257},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4059000015258789},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3781000077724457}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.8547999858856201},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7900999784469604},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.6011999845504761},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.5401999950408936},{"id":"https://openalex.org/C48209547","wikidata":"https://www.wikidata.org/wiki/Q1331104","display_name":"Controllability","level":2,"score":0.4884999990463257},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.45509999990463257},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40849998593330383},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4059000015258789},{"id":"https://openalex.org/C67712803","wikidata":"https://www.wikidata.org/wiki/Q7901853","display_name":"User modeling","level":3,"score":0.3781000077724457},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3781000077724457},{"id":"https://openalex.org/C87687168","wikidata":"https://www.wikidata.org/wiki/Q173114","display_name":"Digital audio","level":4,"score":0.32989999651908875},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.31630000472068787},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.3034999966621399},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.296099990606308},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2903999984264374},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.25859999656677246},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2522999942302704}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mlsp62443.2025.11204230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mlsp62443.2025.11204230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 35th International Workshop on Machine Learning for Signal Processing (MLSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1987431925","https://openalex.org/W2092526081","https://openalex.org/W2553168037","https://openalex.org/W2798435682","https://openalex.org/W2947612811","https://openalex.org/W2963085847","https://openalex.org/W2997617192","https://openalex.org/W3146622378","https://openalex.org/W3215928733","https://openalex.org/W4213448193","https://openalex.org/W4281263000","https://openalex.org/W4379649776","https://openalex.org/W4400106426","https://openalex.org/W4402683983","https://openalex.org/W4404534210","https://openalex.org/W4405347090","https://openalex.org/W4407867957","https://openalex.org/W4409657347"],"related_works":[],"abstract_inverted_index":{"Traditional":[0],"recommendation":[1,20,108],"systems":[2],"represent":[3],"user":[4,51,86,121],"preferences":[5,52,87],"in":[6,47,88],"dense":[7],"representations":[8],"obtained":[9],"through":[10],"black-box":[11],"encoder":[12],"models.":[13],"While":[14],"these":[15],"models":[16,114],"often":[17,57],"provide":[18],"strong":[19],"performance,":[21],"they":[22],"lack":[23],"interpretability":[24],"and":[25,56,119],"controllability":[26],"for":[27,79],"users,":[28],"leaving":[29],"users":[30],"unable":[31],"to":[32,98,111],"understand":[33],"or":[34,68],"control":[35],"the":[36,104],"system's":[37],"modeling":[38],"of":[39,90,93],"their":[40],"preferences.":[41],"This":[42,83],"limitation":[43],"is":[44],"especially":[45],"challenging":[46],"music":[48,81],"recommendation,":[49],"where":[50],"are":[53],"highly":[54],"personal":[55],"evolve":[58],"based":[59],"on":[60],"nuanced":[61],"qualities":[62],"such":[63],"as":[64],"mood,":[65],"genre,":[66],"tempo,":[67],"instrumentation.":[69],"In":[70],"this":[71],"paper,":[72],"we":[73],"propose":[74],"an":[75],"audio":[76],"prototypical":[77],"network":[78,84],"controllable":[80,120],"recommendation.":[82],"expresses":[85],"terms":[89],"prototypes":[91],"representative":[92],"semantically":[94],"meaningful":[95],"features":[96],"pertaining":[97],"musical":[99],"qualities.":[100],"We":[101],"show":[102],"that":[103],"model":[105],"obtains":[106],"competitive":[107],"performance":[109],"compared":[110],"popular":[112],"baseline":[113],"while":[115],"also":[116],"providing":[117],"interpretable":[118],"profiles.":[122]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-24T00:00:00"}