{"id":"https://openalex.org/W2116041407","doi":"https://doi.org/10.1145/1291233.1291466","title":"Scalable music recommendation by search","display_name":"Scalable music recommendation by search","publication_year":2007,"publication_date":"2007-09-29","ids":{"openalex":"https://openalex.org/W2116041407","doi":"https://doi.org/10.1145/1291233.1291466","mag":"2116041407"},"language":"en","primary_location":{"id":"doi:10.1145/1291233.1291466","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1291233.1291466","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th 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/A5069272117","display_name":"Rui Cai","orcid":"https://orcid.org/0000-0002-6499-2091"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rui Cai","raw_affiliation_strings":["Microsoft Research: Asia, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Microsoft Research: Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100460272","display_name":"Chao Zhang","orcid":"https://orcid.org/0000-0003-3009-598X"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Zhang","raw_affiliation_strings":["Microsoft Research: Asia, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Microsoft Research: Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433899","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0002-2078-4215"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["Microsoft Research: Asia, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Microsoft Research: Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103733614","display_name":"Wei\u2010Ying Ma","orcid":"https://orcid.org/0000-0002-7384-0735"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei-Ying Ma","raw_affiliation_strings":["Microsoft Research: Asia, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Microsoft Research: Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5069272117"],"corresponding_institution_ids":["https://openalex.org/I4210113369"],"apc_list":null,"apc_paid":null,"fwci":3.2456,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.92481302,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1065","last_page":"1074"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"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/T11309","display_name":"Music and Audio Processing","score":0.9995999932289124,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.714970588684082},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6372922658920288},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4827958345413208},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3912469446659088},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3268205225467682},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.32067668437957764},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.17776376008987427}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.714970588684082},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6372922658920288},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4827958345413208},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3912469446659088},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3268205225467682},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.32067668437957764},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.17776376008987427}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1291233.1291466","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1291233.1291466","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th ACM international conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W38176230","https://openalex.org/W177707068","https://openalex.org/W964114305","https://openalex.org/W1010052582","https://openalex.org/W1011151480","https://openalex.org/W1019838831","https://openalex.org/W1480041786","https://openalex.org/W1483695741","https://openalex.org/W1497600178","https://openalex.org/W1516594243","https://openalex.org/W1526945513","https://openalex.org/W1546482459","https://openalex.org/W1569150990","https://openalex.org/W1578463180","https://openalex.org/W1600910230","https://openalex.org/W1605703747","https://openalex.org/W1658226292","https://openalex.org/W1667213072","https://openalex.org/W1764712415","https://openalex.org/W1780032985","https://openalex.org/W1864182734","https://openalex.org/W1941602628","https://openalex.org/W1948375077","https://openalex.org/W1948939641","https://openalex.org/W1953136549","https://openalex.org/W1963086810","https://openalex.org/W1966280390","https://openalex.org/W1980820407","https://openalex.org/W2007858228","https://openalex.org/W2012474104","https://openalex.org/W2012713830","https://openalex.org/W2021283827","https://openalex.org/W2036716270","https://openalex.org/W2044916317","https://openalex.org/W2047053749","https://openalex.org/W2085030399","https://openalex.org/W2099402246","https://openalex.org/W2100488848","https://openalex.org/W2100871257","https://openalex.org/W2105163195","https://openalex.org/W2108083388","https://openalex.org/W2110851725","https://openalex.org/W2111806152","https://openalex.org/W2116373735","https://openalex.org/W2126410803","https://openalex.org/W2133485253","https://openalex.org/W2133999183","https://openalex.org/W2134990037","https://openalex.org/W2137973178","https://openalex.org/W2146157847","https://openalex.org/W2147717514","https://openalex.org/W2148600927","https://openalex.org/W2151623272","https://openalex.org/W2151797769","https://openalex.org/W2158835316","https://openalex.org/W2160586919","https://openalex.org/W2162006472","https://openalex.org/W2169178495","https://openalex.org/W2274910685","https://openalex.org/W2341579055","https://openalex.org/W2756669549","https://openalex.org/W2866528816"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2968745142","https://openalex.org/W2809363009","https://openalex.org/W2348159088","https://openalex.org/W2045871438","https://openalex.org/W2499363748","https://openalex.org/W2350747448","https://openalex.org/W2368095327","https://openalex.org/W2122731942","https://openalex.org/W2402445420"],"abstract_inverted_index":{"The":[0,88],"growth":[1],"of":[2,59,101,111,126,190,206],"music":[3,16,36,42,49,62,77,102,192],"resources":[4],"on":[5,65,155],"personal":[6],"devices":[7],"and":[8,26,104,166,209],"Internet":[9],"radio":[10],"has":[11],"increased":[12],"the":[13,57,76,83,94,119,151,156,171],"need":[14],"for":[15,34,79,97,141],"recommendations.":[17,37],"In":[18,38,118],"this":[19,39],"paper,":[20],"aiming":[21],"at":[22,194],"providing":[23],"an":[24],"efficient":[25],"general":[27],"solution,":[28],"we":[29,174],"present":[30],"a":[31,41,48,60,68,108,127,146,176,180],"search-based":[32],"solution":[33,40],"scalable":[35],"piece":[43,129],"is":[44,71],"first":[45],"transformed":[46],"to":[47,74,135,149,178],"signature":[50,55],"sequence":[51],"in":[52,116,204],"which":[53,183],"each":[54],"characterizes":[56],"timbre":[58],"local":[61],"clip.":[63],"Based":[64],"such":[66],"signatures,":[67],"scale-sensitive":[69,89],"method":[70,90],"then":[72],"proposed":[73],"index":[75],"pieces":[78,137],"similarity":[80],"search,":[81],"using":[82],"locality":[84],"sensitive":[85],"hashing":[86],"(LSH).":[87],"can":[91,106,184],"numerically":[92],"find":[93],"appropriate":[95],"parameters":[96],"indexing":[98],"various":[99,195],"scales":[100,196],"collections,":[103],"thus":[105],"guarantee":[107],"proper":[109],"number":[110],"nearest":[112],"neighbors":[113],"are":[114,130],"found":[115],"search.":[117],"recommendation":[120,207],"stage,":[121],"representative":[122],"signatures":[123],"from":[124],"snippets":[125],"seed":[128],"extracted":[131],"as":[132],"query":[133],"terms,":[134],"retrieve":[136],"with":[138,170,187],"similar":[139],"melodies":[140],"suggestions.":[142],"We":[143],"also":[144],"design":[145],"relevance-ranking":[147],"function":[148],"sort":[150],"search":[152,172],"results,":[153,173],"based":[154],"criteria":[157],"that":[158,198],"include":[159],"matching":[160,167],"ratio,":[161],"temporal":[162],"order,":[163],"term":[164],"weight,":[165],"confidence.":[168],"Finally,":[169],"propose":[175],"strategy":[177],"generate":[179],"dynamic":[181],"playlist":[182],"automatically":[185],"expand":[186],"time.":[188],"Evaluations":[189],"several":[191],"collections":[193],"showed":[197],"our":[199],"approach":[200],"achieves":[201],"encouraging":[202],"results":[203],"terms":[205],"satisfaction":[208],"system":[210],"scalability.":[211]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}