{"id":"https://openalex.org/W4406983350","doi":"https://doi.org/10.1109/tkde.2025.3536334","title":"An Adaptive Entire-Space Multi-Scenario Multi-Task Transfer Learning Model for Recommendations","display_name":"An Adaptive Entire-Space Multi-Scenario Multi-Task Transfer Learning Model for Recommendations","publication_year":2025,"publication_date":"2025-01-30","ids":{"openalex":"https://openalex.org/W4406983350","doi":"https://doi.org/10.1109/tkde.2025.3536334"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2025.3536334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2025.3536334","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-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/A5102018630","display_name":"Qingqing Yi","orcid":"https://orcid.org/0009-0004-6871-4787"},"institutions":[{"id":"https://openalex.org/I204831749","display_name":"Southwestern University of Finance and Economics","ror":"https://ror.org/04ewct822","country_code":"CN","type":"education","lineage":["https://openalex.org/I204831749"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingqing Yi","raw_affiliation_strings":["School of Business Administration, Faculty of Business Administration Southwestern University of Finance and Economics, Chengdu, China","School of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, China"],"raw_orcid":"https://orcid.org/0009-0004-6871-4787","affiliations":[{"raw_affiliation_string":"School of Business Administration, Faculty of Business Administration Southwestern University of Finance and Economics, Chengdu, China","institution_ids":["https://openalex.org/I204831749"]},{"raw_affiliation_string":"School of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, China","institution_ids":["https://openalex.org/I204831749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061554949","display_name":"Jingjing Tang","orcid":"https://orcid.org/0000-0003-1318-3566"},"institutions":[{"id":"https://openalex.org/I204831749","display_name":"Southwestern University of Finance and Economics","ror":"https://ror.org/04ewct822","country_code":"CN","type":"education","lineage":["https://openalex.org/I204831749"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Tang","raw_affiliation_strings":["School of Business Administration, Faculty of Business Administration Southwestern University of Finance and Economics, Chengdu, China","School of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, China"],"raw_orcid":"https://orcid.org/0000-0003-1318-3566","affiliations":[{"raw_affiliation_string":"School of Business Administration, Faculty of Business Administration Southwestern University of Finance and Economics, Chengdu, China","institution_ids":["https://openalex.org/I204831749"]},{"raw_affiliation_string":"School of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, China","institution_ids":["https://openalex.org/I204831749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100645854","display_name":"Xiangyu Zhao","orcid":"https://orcid.org/0000-0003-2926-4416"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiangyu Zhao","raw_affiliation_strings":["City University of Hong Kong, Hong Kong, SAR, China","City University of Hong Kong, Hong Kong Special Administrative Region of China, China"],"raw_orcid":"https://orcid.org/0000-0003-2926-4416","affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"City University of Hong Kong, Hong Kong Special Administrative Region of China, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111081333","display_name":"Yujian Zeng","orcid":null},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujian Zeng","raw_affiliation_strings":["Tencent Group, Shenzhen, China","Tencent Group, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent Group, Shenzhen, China","institution_ids":["https://openalex.org/I2250653659"]},{"raw_affiliation_string":"Tencent Group, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001582623","display_name":"Zengchun Song","orcid":null},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zengchun Song","raw_affiliation_strings":["Tencent Group, Shenzhen, China","Tencent Group, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent Group, Shenzhen, China","institution_ids":["https://openalex.org/I2250653659"]},{"raw_affiliation_string":"Tencent Group, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007475662","display_name":"Jia Wu","orcid":"https://orcid.org/0000-0002-1371-5801"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jia Wu","raw_affiliation_strings":["School of Computing, Macquarie University, &#x2009;Sydney, NSW, Australia","Macquarie University, Australia"],"raw_orcid":"https://orcid.org/0000-0002-1371-5801","affiliations":[{"raw_affiliation_string":"School of Computing, Macquarie University, &#x2009;Sydney, NSW, Australia","institution_ids":["https://openalex.org/I99043593"]},{"raw_affiliation_string":"Macquarie University, Australia","institution_ids":["https://openalex.org/I99043593"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.584,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.9502278,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"37","issue":"4","first_page":"1585","last_page":"1598"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.8623999953269958,"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"}},"topics":[{"id":"https://openalex.org/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.8623999953269958,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.8069999814033508,"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/T13274","display_name":"Expert finding and Q&A systems","score":0.7228000164031982,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.809172511100769},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6121620535850525},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.5945746898651123},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.46107104420661926},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4493636190891266},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3826739192008972},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.33340105414390564},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.1132267415523529},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0994425117969513}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.809172511100769},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6121620535850525},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.5945746898651123},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.46107104420661926},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4493636190891266},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3826739192008972},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.33340105414390564},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.1132267415523529},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0994425117969513},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2025.3536334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2025.3536334","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2122410980","display_name":null,"funder_award_id":"71910107002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2222157219","display_name":"\u9762\u5411\u591a\u6e90\u5f02\u6784\u5f81\u4fe1\u5927\u6570\u636e\u7684\u4fe1\u7528\u8bc4\u5206\u7406\u8bba\u3001\u65b9\u6cd5\u4e0e\u5e94\u7528\u7814\u7a76","funder_award_id":"71901179","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5046623786","display_name":null,"funder_award_id":"71991472","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7828552347","display_name":null,"funder_award_id":"2024BS075","funder_id":"https://openalex.org/F4320336580","funder_display_name":"Chengdu Office of Philosophy and Social Science"},{"id":"https://openalex.org/G7910785305","display_name":null,"funder_award_id":"72495125","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336580","display_name":"Chengdu Office of Philosophy and Social Science","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W2012905273","https://openalex.org/W2032536435","https://openalex.org/W2096451472","https://openalex.org/W2136189984","https://openalex.org/W2239847623","https://openalex.org/W2475334473","https://openalex.org/W2512971201","https://openalex.org/W2604662567","https://openalex.org/W2723293840","https://openalex.org/W2793768763","https://openalex.org/W2809290718","https://openalex.org/W2913340405","https://openalex.org/W2962897020","https://openalex.org/W2962989965","https://openalex.org/W2963877604","https://openalex.org/W2964182926","https://openalex.org/W2982902390","https://openalex.org/W3012576969","https://openalex.org/W3035596828","https://openalex.org/W3087931390","https://openalex.org/W3094431459","https://openalex.org/W3131444225","https://openalex.org/W3156261048","https://openalex.org/W3187615801","https://openalex.org/W3194388965","https://openalex.org/W3206992626","https://openalex.org/W3209943551","https://openalex.org/W4213365329","https://openalex.org/W4223591050","https://openalex.org/W4225359594","https://openalex.org/W4281624287","https://openalex.org/W4283641455","https://openalex.org/W4283698545","https://openalex.org/W4296591867","https://openalex.org/W4385270144","https://openalex.org/W4385568236","https://openalex.org/W4388955706","https://openalex.org/W4389060253","https://openalex.org/W4396820856","https://openalex.org/W4400525231","https://openalex.org/W4403582517","https://openalex.org/W6684952740","https://openalex.org/W6745995898"],"related_works":["https://openalex.org/W3201126466","https://openalex.org/W4282827391","https://openalex.org/W4405541655","https://openalex.org/W4386828785","https://openalex.org/W3165580226","https://openalex.org/W3135401135","https://openalex.org/W2886688859","https://openalex.org/W3133164560","https://openalex.org/W3196817267","https://openalex.org/W1976600725"],"abstract_inverted_index":{"Multi-scenario":[0,68],"and":[1,12,24,49,53,93,109,114,129,162,189],"multi-task":[2,33],"recommendation":[3],"systems":[4],"efficiently":[5],"facilitate":[6],"knowledge":[7],"transfer":[8],"across":[9,22,112,154],"different":[10],"scenarios":[11,113],"tasks.":[13],"However,":[14],"many":[15],"existing":[16],"approaches":[17],"inadequately":[18],"incorporate":[19],"personalized":[20,126],"information":[21,111],"users":[23],"scenarios.":[25],"Moreover,":[26],"the":[27,47,137,155,195],"conversion":[28],"rate":[29],"(CVR)":[30],"task":[31,182],"in":[32],"learning":[34],"often":[35],"encounters":[36],"challenges":[37],"like":[38],"sample":[39,51,159],"selection":[40,160],"bias,":[41],"resulting":[42],"from":[43],"systematic":[44],"differences":[45],"between":[46],"training":[48],"inference":[50],"spaces,":[52],"data":[54,163],"sparsity":[55],"due":[56],"to":[57,105,149,173],"infrequent":[58],"clicks.":[59],"To":[60,119],"address":[61],"these":[62],"issues,":[63],"we":[64],"propose":[65],"Adaptive":[66],"Entire-space":[67,95],"Multi-task":[69],"Transfer":[70],"Learning":[71],"model":[72],"(AEM<inline-formula><tex-math":[73],"notation=\"LaTeX\">$^{2}$</tex-math></inline-formula>TL)":[74],"with":[75],"four":[76],"key":[77],"modules:":[78],"1)":[79],"Scenario-CGC":[80],"(Scenario-Customized":[81],"Gate":[82,87],"Control),":[83,88],"2)":[84],"Task-CGC":[85],"(Task-Customized":[86],"3)":[89],"Personalized":[90],"Gating":[91],"Network,":[92],"4)":[94],"Supervised":[96],"Multi-Task":[97],"Module.":[98],"AEM<inline-formula><tex-math":[99,198],"notation=\"LaTeX\">$^{2}$</tex-math></inline-formula>TL":[100,199],"employs":[101],"a":[102,131],"multi-gate":[103],"mechanism":[104,133,169],"effectively":[106],"integrate":[107],"shared":[108],"specific":[110],"tasks,":[115],"enhancing":[116],"prediction":[117],"adaptability.":[118],"further":[120],"improve":[121],"task-specific":[122],"personalization,":[123],"it":[124],"incorporates":[125],"prior":[127],"features":[128],"applies":[130],"gating":[132],"that":[134],"dynamically":[135,170],"scales":[136],"top-layer":[138],"neural":[139],"units.":[140],"A":[141],"novel":[142],"post-impression":[143],"behavior":[144],"decomposition":[145],"technique":[146],"is":[147],"designed":[148],"leverage":[150],"all":[151],"impression":[152],"samples":[153],"entire":[156],"space,":[157],"mitigating":[158],"bias":[161],"sparsity.":[164],"Furthermore,":[165],"an":[166],"adaptive":[167],"weighting":[168],"allocates":[171],"attention":[172],"tasks":[174],"based":[175],"on":[176,186],"their":[177],"relative":[178],"importance,":[179],"ensuring":[180],"optimal":[181],"prioritization.":[183],"Extensive":[184],"experiments":[185],"one":[187],"industrial":[188],"two":[190],"real-world":[191],"public":[192],"datasets":[193],"indicate":[194],"superiority":[196],"of":[197],"over":[200],"state-of-the-art":[201],"methods.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2025-12-21T23:12:01.093139","created_date":"2025-10-10T00:00:00"}