{"id":"https://openalex.org/W2112008792","doi":"https://doi.org/10.1145/1873951.1874005","title":"Music recommendation by unified hypergraph","display_name":"Music recommendation by unified hypergraph","publication_year":2010,"publication_date":"2010-10-25","ids":{"openalex":"https://openalex.org/W2112008792","doi":"https://doi.org/10.1145/1873951.1874005","mag":"2112008792"},"language":"en","primary_location":{"id":"doi:10.1145/1873951.1874005","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1873951.1874005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM international conference on Multimedia","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/A5052757755","display_name":"Jiajun Bu","orcid":"https://orcid.org/0000-0002-1097-2044"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiajun Bu","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011202621","display_name":"Shulong Tan","orcid":"https://orcid.org/0000-0003-0892-8260"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shulong Tan","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100373367","display_name":"Chun Chen","orcid":"https://orcid.org/0000-0002-6198-7481"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Chen","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100428572","display_name":"Can Wang","orcid":"https://orcid.org/0000-0002-2890-0057"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Can Wang","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089208699","display_name":"Hao Wu","orcid":"https://orcid.org/0000-0002-9799-9855"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wu","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100448142","display_name":"Lijun Zhang","orcid":"https://orcid.org/0000-0001-5697-4611"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijun Zhang","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102013345","display_name":"Xiaofei He","orcid":"https://orcid.org/0009-0001-9107-2354"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei He","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang university, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang university, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5052757755"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":15.5563,"has_fulltext":false,"cited_by_count":275,"citation_normalized_percentile":{"value":0.99498285,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"391","last_page":"400"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9998999834060669,"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":0.9998999834060669,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/computer-science","display_name":"Computer science","score":0.7547467947006226},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.7494242191314697},{"id":"https://openalex.org/keywords/hypergraph","display_name":"Hypergraph","score":0.6393311023712158},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.6130503416061401},{"id":"https://openalex.org/keywords/pairwise-comparison","display_name":"Pairwise comparison","score":0.5858674645423889},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5621278882026672},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.524355411529541},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.46043720841407776},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4346040189266205},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.42543482780456543},{"id":"https://openalex.org/keywords/social-graph","display_name":"Social graph","score":0.4231418967247009},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.37976378202438354},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33606311678886414},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.23943477869033813},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2098993957042694},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14695021510124207}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7547467947006226},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7494242191314697},{"id":"https://openalex.org/C2781221856","wikidata":"https://www.wikidata.org/wiki/Q840247","display_name":"Hypergraph","level":2,"score":0.6393311023712158},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.6130503416061401},{"id":"https://openalex.org/C184898388","wikidata":"https://www.wikidata.org/wiki/Q1435712","display_name":"Pairwise comparison","level":2,"score":0.5858674645423889},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5621278882026672},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.524355411529541},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.46043720841407776},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4346040189266205},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.42543482780456543},{"id":"https://openalex.org/C2777522414","wikidata":"https://www.wikidata.org/wiki/Q648457","display_name":"Social graph","level":3,"score":0.4231418967247009},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.37976378202438354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33606311678886414},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.23943477869033813},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2098993957042694},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14695021510124207},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1873951.1874005","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1873951.1874005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM international conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W3614407","https://openalex.org/W38176230","https://openalex.org/W177707068","https://openalex.org/W188306515","https://openalex.org/W1045314183","https://openalex.org/W1558086654","https://openalex.org/W1916509133","https://openalex.org/W1968325683","https://openalex.org/W1972484488","https://openalex.org/W1973248361","https://openalex.org/W1976320242","https://openalex.org/W1980820407","https://openalex.org/W1997943123","https://openalex.org/W2005676288","https://openalex.org/W2020791669","https://openalex.org/W2030319410","https://openalex.org/W2041688781","https://openalex.org/W2042281163","https://openalex.org/W2047484428","https://openalex.org/W2051093690","https://openalex.org/W2065663334","https://openalex.org/W2080512030","https://openalex.org/W2085937320","https://openalex.org/W2093219534","https://openalex.org/W2094651715","https://openalex.org/W2096738524","https://openalex.org/W2100871257","https://openalex.org/W2109173030","https://openalex.org/W2110325612","https://openalex.org/W2110851725","https://openalex.org/W2116041407","https://openalex.org/W2126410803","https://openalex.org/W2131791003","https://openalex.org/W2134716712","https://openalex.org/W2143332281","https://openalex.org/W2143668817","https://openalex.org/W2150449434","https://openalex.org/W2155106456","https://openalex.org/W2158835316","https://openalex.org/W2161122111","https://openalex.org/W2161489626","https://openalex.org/W2165320163","https://openalex.org/W2166384004","https://openalex.org/W2170057991","https://openalex.org/W2171960770","https://openalex.org/W2597289420","https://openalex.org/W2990138404","https://openalex.org/W2999905431","https://openalex.org/W4232980324","https://openalex.org/W6607191522","https://openalex.org/W6649365283","https://openalex.org/W6679655593"],"related_works":["https://openalex.org/W1484355083","https://openalex.org/W2772628444","https://openalex.org/W4220714703","https://openalex.org/W2735929803","https://openalex.org/W2170391450","https://openalex.org/W2098758514","https://openalex.org/W3008845055","https://openalex.org/W2041004656","https://openalex.org/W135044020","https://openalex.org/W2103058005"],"abstract_inverted_index":{"Acoustic-based":[0],"music":[1,24,34,40,69,82,107,155,168,186,233],"recommender":[2,35],"systems":[3],"have":[4,28,237],"received":[5],"increasing":[6],"interest":[7],"in":[8,33,68,106],"recent":[9],"years.":[10],"Due":[11],"to":[12,89,114,177,221],"the":[13,179,232,239],"semantic":[14],"gap":[15],"between":[16],"low":[17],"level":[18,23],"acoustic":[19],"features":[20],"and":[21,63,75,104,124,139,167,182,184],"high":[22],"concepts,":[25],"many":[26,99],"researchers":[27],"explored":[29],"collaborative":[30,38],"filtering":[31,39],"techniques":[32],"systems.":[36],"Traditional":[37],"recommendation":[41,156,187],"methods":[42],"only":[43,203],"focus":[44],"on":[45,192,226],"user":[46],"rating":[47],"information.":[48],"However,":[49,84],"there":[50,85],"are":[51,86,98,132],"various":[52,180],"kinds":[53,162],"of":[54,61,102,163,172,198,211,241],"social":[55,70,93,108,164,234],"media":[56,94,165],"information,":[57],"including":[58],"different":[59,100],"types":[60,101],"objects":[62,103,123,181],"relations":[64,105,131],"among":[65],"these":[66,128],"objects,":[67,205],"communities":[71],"such":[72],"as":[73,188],"Last.fm":[74,236],"Pandora.":[76],"This":[77],"information":[78,166],"is":[79],"valuable":[80],"for":[81],"recommendation.":[83],"two":[87,204],"challenges":[88],"exploit":[90],"this":[91,149,193,214],"rich":[92],"information:":[95],"(a)":[96],"There":[97],"communities,":[109,129],"which":[110],"makes":[111],"it":[112],"difficult":[113],"develop":[115],"a":[116,146,153,189,206,209,227],"unified":[117],"framework":[118],"taking":[119],"into":[120],"account":[121],"all":[122],"relations.":[125,224],"(b)":[126],"In":[127,148,213],"some":[130],"much":[133],"more":[134],"sophisticated":[135],"than":[136],"pairwise":[137],"relation,":[138],"thus":[140],"cannot":[141],"be":[142,218],"simply":[143],"modeled":[144],"by":[145,158],"graph.":[147],"paper,":[150],"we":[151,174],"propose":[152],"novel":[154],"algorithm":[157],"using":[159],"both":[160],"multiple":[161],"acoustic-based":[169],"content.":[170],"Instead":[171],"graph,":[173],"use":[175],"hypergraph":[176,216],"model":[178,222],"relations,":[183],"consider":[185],"ranking":[190],"problem":[191],"hypergraph.":[194],"While":[195],"an":[196,199],"edge":[197],"ordinary":[200],"graph":[201],"connects":[202],"hyperedge":[207],"represents":[208],"set":[210,229],"objects.":[212],"way,":[215],"can":[217],"naturally":[219],"used":[220],"high-order":[223],"Experiments":[225],"data":[228],"collected":[230],"from":[231],"community":[235],"demonstrated":[238],"effectiveness":[240],"our":[242],"proposed":[243],"algorithm.":[244]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":27},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":18},{"year":2017,"cited_by_count":28},{"year":2016,"cited_by_count":21},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":33},{"year":2013,"cited_by_count":22},{"year":2012,"cited_by_count":16}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}