{"id":"https://openalex.org/W2912746631","doi":"https://doi.org/10.1145/3308558.3313594","title":"Modeling Item-Specific Temporal Dynamics of Repeat Consumption for Recommender Systems","display_name":"Modeling Item-Specific Temporal Dynamics of Repeat Consumption for Recommender Systems","publication_year":2019,"publication_date":"2019-05-13","ids":{"openalex":"https://openalex.org/W2912746631","doi":"https://doi.org/10.1145/3308558.3313594","mag":"2912746631"},"language":"en","primary_location":{"id":"doi:10.1145/3308558.3313594","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313594","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3308558.3313594","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100424699","display_name":"Chenyang Wang","orcid":"https://orcid.org/0000-0002-3490-3385"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chenyang Wang","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402996","display_name":"Min Zhang","orcid":"https://orcid.org/0000-0003-3158-1920"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Zhang","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101524043","display_name":"Weizhi Ma","orcid":"https://orcid.org/0000-0001-5604-7527"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weizhi Ma","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668121","display_name":"Yiqun Liu","orcid":"https://orcid.org/0000-0002-0140-4512"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqun Liu","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100760812","display_name":"Shaoping Ma","orcid":"https://orcid.org/0000-0002-8762-8268"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoping Ma","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100424699"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":13.5661,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.98750598,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1977","last_page":"1987"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9994000196456909,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.9064549207687378},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7793500423431396},{"id":"https://openalex.org/keywords/consumption","display_name":"Consumption (sociology)","score":0.7098832726478577},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.6845107674598694},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.6071990132331848},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.5746989846229553},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2311493456363678},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.10529965162277222},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09735164046287537}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.9064549207687378},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7793500423431396},{"id":"https://openalex.org/C30772137","wikidata":"https://www.wikidata.org/wiki/Q5164762","display_name":"Consumption (sociology)","level":2,"score":0.7098832726478577},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.6845107674598694},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.6071990132331848},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.5746989846229553},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2311493456363678},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.10529965162277222},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09735164046287537},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3308558.3313594","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313594","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3308558.3313594","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313594","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W645058498","https://openalex.org/W1594021776","https://openalex.org/W1982896842","https://openalex.org/W1986981703","https://openalex.org/W1994389483","https://openalex.org/W2008161828","https://openalex.org/W2043571628","https://openalex.org/W2049981031","https://openalex.org/W2054141820","https://openalex.org/W2069849731","https://openalex.org/W2071778976","https://openalex.org/W2079850986","https://openalex.org/W2096845327","https://openalex.org/W2101409192","https://openalex.org/W2102937240","https://openalex.org/W2108566279","https://openalex.org/W2110953678","https://openalex.org/W2126447809","https://openalex.org/W2137245235","https://openalex.org/W2140188249","https://openalex.org/W2140310134","https://openalex.org/W2144685566","https://openalex.org/W2152933328","https://openalex.org/W2165949563","https://openalex.org/W2171279286","https://openalex.org/W2187547424","https://openalex.org/W2273354069","https://openalex.org/W2293426165","https://openalex.org/W2339311053","https://openalex.org/W2401267531","https://openalex.org/W2482544542","https://openalex.org/W2509830164","https://openalex.org/W2569260160","https://openalex.org/W2574051726","https://openalex.org/W2604847698","https://openalex.org/W2605191235","https://openalex.org/W2605350416","https://openalex.org/W2621325907","https://openalex.org/W2744890480","https://openalex.org/W2773560000","https://openalex.org/W2788090147","https://openalex.org/W2788376297","https://openalex.org/W2788815754","https://openalex.org/W2809284400","https://openalex.org/W2896385835","https://openalex.org/W2951707557","https://openalex.org/W2962817261","https://openalex.org/W2964121744","https://openalex.org/W3098420089","https://openalex.org/W4226280022"],"related_works":["https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W4246980185","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W4238861846","https://openalex.org/W3125580266","https://openalex.org/W44246808","https://openalex.org/W4317039510"],"abstract_inverted_index":{"Repeat":[0],"consumption":[1,88],"is":[2,17,39,66],"a":[3,18,73,90,96],"common":[4],"scenario":[5],"in":[6,34],"daily":[7],"life,":[8],"such":[9],"as":[10],"repurchasing":[11],"items":[12,43],"and":[13,16,98],"revisiting":[14],"websites,":[15],"critical":[19],"factor":[20],"to":[21,68,80],"be":[22],"taken":[23],"into":[24,89],"consideration":[25],"for":[26,42,49],"recommender":[27],"systems.":[28],"Temporal":[29],"dynamics":[30],"play":[31],"important":[32,99],"roles":[33],"modeling":[35],"repeat":[36,87],"consumption.":[37],"It":[38],"noteworthy":[40],"that":[41],"with":[44,55],"distinct":[45],"lifetimes,":[46],"consuming":[47],"tendency":[48],"the":[50],"next":[51],"one":[52],"fluctuates":[53],"differently":[54],"time.":[56,77],"For":[57],"example,":[58],"users":[59],"may":[60],"repurchase":[61,69],"milk":[62],"weekly,":[63],"but":[64],"it":[65],"possible":[67],"mobile":[70],"phone":[71],"after":[72],"long":[74],"period":[75],"of":[76,86],"Therefore,":[78],"how":[79],"adaptively":[81],"incorporate":[82],"various":[83],"temporal":[84],"patterns":[85],"holistic":[91],"recommendation":[92],"model":[93],"has":[94],"been":[95],"new":[97],"problem.":[100]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
