{"id":"https://openalex.org/W4403582482","doi":"https://doi.org/10.1145/3627673.3680019","title":"Missing Interest Modeling with Lifelong User Behavior Data for Retrieval Recommendation","display_name":"Missing Interest Modeling with Lifelong User Behavior Data for Retrieval Recommendation","publication_year":2024,"publication_date":"2024-10-20","ids":{"openalex":"https://openalex.org/W4403582482","doi":"https://doi.org/10.1145/3627673.3680019"},"language":"en","primary_location":{"id":"doi:10.1145/3627673.3680019","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3627673.3680019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd ACM International Conference on Information and Knowledge Management","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/A5014782973","display_name":"Gaode Chen","orcid":"https://orcid.org/0000-0002-0619-1464"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Gaode Chen","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0619-1464","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075993515","display_name":"Yuezihan Jiang","orcid":"https://orcid.org/0009-0001-5293-6885"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuezihan Jiang","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0001-5293-6885","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001615978","display_name":"Rui Huang","orcid":"https://orcid.org/0009-0006-5874-7037"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Huang","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0006-5874-7037","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114339265","display_name":"Kuo Cai","orcid":"https://orcid.org/0009-0001-0158-7937"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuo Cai","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0001-0158-7937","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104270450","display_name":"Yunze Luo","orcid":"https://orcid.org/0009-0004-9668-4378"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunze Luo","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0004-9668-4378","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062419982","display_name":"Ruina Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruina Sun","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-6525-9754","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qi Zhang","orcid":"https://orcid.org/0009-0009-8971-503X"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhang","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-8971-503X","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020615530","display_name":"Han Li","orcid":"https://orcid.org/0009-0000-9801-9292"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Li","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-9801-9292","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062939922","display_name":"Kun Gai","orcid":"https://orcid.org/0000-0002-3636-3618"},"institutions":[{"id":"https://openalex.org/I4401726859","display_name":"Kuaishou (China)","ror":"https://ror.org/0258as409","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Gai","raw_affiliation_strings":["Kuaishou Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3636-3618","affiliations":[{"raw_affiliation_string":"Kuaishou Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726859"]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5014782973"],"corresponding_institution_ids":["https://openalex.org/I4401726859"],"apc_list":null,"apc_paid":null,"fwci":1.492,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87361357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4390","last_page":"4396"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9625999927520752,"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"}},{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9487000107765198,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7748548984527588},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5880371332168579},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.448807954788208},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4318740963935852},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.414444237947464},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.21806824207305908}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7748548984527588},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5880371332168579},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.448807954788208},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4318740963935852},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.414444237947464},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.21806824207305908}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3627673.3680019","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3627673.3680019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd ACM International Conference on Information and Knowledge Management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W2512971201","https://openalex.org/W2605350416","https://openalex.org/W2723293840","https://openalex.org/W2808310571","https://openalex.org/W2945772520","https://openalex.org/W2963367478","https://openalex.org/W2982902390","https://openalex.org/W2998702515","https://openalex.org/W3023045848","https://openalex.org/W3032044946","https://openalex.org/W3080642298","https://openalex.org/W3093519337","https://openalex.org/W3105595718","https://openalex.org/W3106252282","https://openalex.org/W3172874940","https://openalex.org/W3191847877","https://openalex.org/W4220698623","https://openalex.org/W4292419518","https://openalex.org/W4306317504","https://openalex.org/W4306317673","https://openalex.org/W4313828922","https://openalex.org/W4367310113","https://openalex.org/W4385562613"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W2056712470","https://openalex.org/W3125580266"],"abstract_inverted_index":{"Rich":[0],"user":[1,17,26,56,70,77,96,161,200],"behavior":[2,18,78,97,125],"data":[3,19,126,143],"has":[4,167,215],"been":[5,216],"proven":[6],"to":[7,24,42,67,84,93,119,175,179,202],"be":[8],"of":[9,75,90,106,112,157,207,221,232,234],"great":[10],"value":[11],"for":[12],"recommendation":[13],"systems.":[14],"Modeling":[15],"lifelong":[16,37,95,124,208],"in":[20,87,127,141,165,218,228],"the":[21,43,52,55,58,62,73,76,88,104,110,128,160,180,199,212,222],"retrieval":[22,32,44,64,91,129,182,185],"stage":[23,45],"explore":[25],"long-term":[27],"preference":[28],"and":[29,57,138,155,170,195],"obtain":[30],"comprehensive":[31,205],"results":[33],"is":[34,187],"crucial.":[35],"Existing":[36],"modeling":[38],"methods":[39,65],"cannot":[40],"applied":[41],"because":[46],"they":[47],"extract":[48],"target-relevant":[49],"items":[50,158],"through":[51],"coupling":[53],"between":[54],"target":[59],"item.":[60],"Moreover,":[61],"current":[63],"fail":[66],"precisely":[68],"capture":[69],"interests":[71,197],"when":[72],"length":[74],"sequence":[79],"increases":[80],"further.":[81],"That":[82],"leads":[83],"a":[85,117,134,188,204],"gap":[86],"ability":[89],"models":[92],"model":[94,186],"data.":[98],"In":[99],"this":[100],"paper,":[101],"we":[102,132],"propose":[103],"concept":[105],"missing":[107,135,177,196],"interest,":[108],"leveraging":[109],"idea":[111],"complementarity,":[113],"which":[114],"serves":[115],"as":[116,173],"supplement":[118],"short-term":[120,194],"interest":[121,136],"based":[122],"on":[123,198],"stage.":[130],"Specifically,":[131],"design":[133],"operator":[137,152],"deploy":[139],"it":[140],"Kafka":[142],"stream,":[144],"without":[145],"incurring":[146],"latency":[147],"or":[148],"storage":[149],"costs.":[150],"This":[151],"derives":[153],"categories":[154],"authors":[156],"that":[159,192],"was":[162],"previously":[163],"interested":[164],"but":[166],"recently":[168],"missed,":[169],"uses":[171],"these":[172],"triggers":[174],"output":[176],"features":[178],"downstream":[181],"model.":[183],"Our":[184],"complete":[189],"dual-tower":[190],"structure":[191],"combines":[193],"side":[201],"provide":[203],"depiction":[206],"behaviors.":[209],"Since":[210],"2023,":[211],"presented":[213],"solution":[214],"deployed":[217],"Kuaishou,":[219],"one":[220],"most":[223],"popular":[224],"short-video":[225],"streaming":[226],"platforms":[227],"China":[229],"with":[230],"hundreds":[231],"millions":[233],"active":[235],"users.":[236]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}