{"id":"https://openalex.org/W4415002954","doi":"https://doi.org/10.1109/tkde.2025.3619575","title":"BPL: Bias-Adaptive Preference Distillation Learning For Recommender System","display_name":"BPL: Bias-Adaptive Preference Distillation Learning For Recommender System","publication_year":2025,"publication_date":"2025-10-09","ids":{"openalex":"https://openalex.org/W4415002954","doi":"https://doi.org/10.1109/tkde.2025.3619575"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2025.3619575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2025.3619575","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":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2510.16076","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075832345","display_name":"SeongKu Kang","orcid":"https://orcid.org/0000-0001-5528-1426"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"SeongKu Kang","raw_affiliation_strings":["Department of Computer Science and Engineering, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-5528-1426","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087106517","display_name":"Jianxun Lian","orcid":"https://orcid.org/0000-0003-3108-5601"},"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":"Jianxun Lian","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China","Microsoft Research Asia, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft Research Asia, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071595184","display_name":"Dongha Lee","orcid":"https://orcid.org/0000-0003-2173-3476"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dongha Lee","raw_affiliation_strings":["Department of Aritifial Intelligence, Yonsei University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aritifial Intelligence, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052506681","display_name":"Wonbin Kweon","orcid":"https://orcid.org/0000-0002-8813-3179"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wonbin Kweon","raw_affiliation_strings":["Department of Computer Science and Engineering, POSTECH, Pohang, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, POSTECH, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078542431","display_name":"Sanghwan Jang","orcid":"https://orcid.org/0009-0000-9856-491X"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sanghwan Jang","raw_affiliation_strings":["Department of Computer Science and Engineering, POSTECH, Pohang, South Korea"],"raw_orcid":"https://orcid.org/0009-0000-9856-491X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, POSTECH, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jaehyun Lee","orcid":"https://orcid.org/0009-0002-1232-542X"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehyun Lee","raw_affiliation_strings":["Department of Computer Science and Engineering, POSTECH, Pohang, South Korea"],"raw_orcid":"https://orcid.org/0009-0002-1232-542X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, POSTECH, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700956","display_name":"Jindong Wang","orcid":"https://orcid.org/0000-0002-4833-0880"},"institutions":[{"id":"https://openalex.org/I16285277","display_name":"William & Mary","ror":"https://ror.org/03hsf0573","country_code":"US","type":"education","lineage":["https://openalex.org/I16285277"]},{"id":"https://openalex.org/I267592682","display_name":"Williams (United States)","ror":"https://ror.org/007zhvp17","country_code":"US","type":"company","lineage":["https://openalex.org/I267592682"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jindong Wang","raw_affiliation_strings":["William &#x0026; Mary, Williamsburg, VA, USA","William &amp; Mary, Virginia, USA"],"raw_orcid":"https://orcid.org/0000-0002-4833-0880","affiliations":[{"raw_affiliation_string":"William &#x0026; Mary, Williamsburg, VA, USA","institution_ids":["https://openalex.org/I16285277","https://openalex.org/I267592682"]},{"raw_affiliation_string":"William &amp; Mary, Virginia, USA","institution_ids":["https://openalex.org/I16285277"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xing Xie","orcid":"https://orcid.org/0009-0009-3257-3077"},"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":"Xing Xie","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China","Microsoft Research Asia, China"],"raw_orcid":"https://orcid.org/0009-0009-3257-3077","affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft Research Asia, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045521125","display_name":"Hwanjo Yu","orcid":"https://orcid.org/0000-0002-7510-0255"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwanjo Yu","raw_affiliation_strings":["Department of Computer Science and Engineering, POSTECH, Pohang, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, POSTECH, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.3807635,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":"1","first_page":"110","last_page":"122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9620000123977661,"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":0.9620000123977661,"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":0.9412999749183655,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9354000091552734,"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/counterfactual-thinking","display_name":"Counterfactual thinking","score":0.9190000295639038},{"id":"https://openalex.org/keywords/debiasing","display_name":"Debiasing","score":0.833899974822998},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.6804999709129333},{"id":"https://openalex.org/keywords/distillation","display_name":"Distillation","score":0.5767999887466431},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5252000093460083},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.5062999725341797},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.3912999927997589},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.3427000045776367}],"concepts":[{"id":"https://openalex.org/C108650721","wikidata":"https://www.wikidata.org/wiki/Q1783253","display_name":"Counterfactual thinking","level":2,"score":0.9190000295639038},{"id":"https://openalex.org/C2779458634","wikidata":"https://www.wikidata.org/wiki/Q24963715","display_name":"Debiasing","level":2,"score":0.833899974822998},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8169999718666077},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.6804999709129333},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6014999747276306},{"id":"https://openalex.org/C204030448","wikidata":"https://www.wikidata.org/wiki/Q101017","display_name":"Distillation","level":2,"score":0.5767999887466431},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5252000093460083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5239999890327454},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.5062999725341797},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.3912999927997589},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.3427000045776367},{"id":"https://openalex.org/C2777868144","wikidata":"https://www.wikidata.org/wiki/Q7239817","display_name":"Preference elicitation","level":3,"score":0.33799999952316284},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.3278999924659729},{"id":"https://openalex.org/C181204326","wikidata":"https://www.wikidata.org/wiki/Q7239820","display_name":"Preference learning","level":3,"score":0.320499986410141},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.31949999928474426},{"id":"https://openalex.org/C16910744","wikidata":"https://www.wikidata.org/wiki/Q7705759","display_name":"Test data","level":2,"score":0.3089999854564667},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.2791000008583069},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.27399998903274536},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.26930001378059387},{"id":"https://openalex.org/C128942645","wikidata":"https://www.wikidata.org/wiki/Q1568346","display_name":"Test case","level":3,"score":0.25540000200271606},{"id":"https://openalex.org/C80519477","wikidata":"https://www.wikidata.org/wiki/Q3532236","display_name":"Scenario testing","level":3,"score":0.25029999017715454}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tkde.2025.3619575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2025.3619575","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"},{"id":"pmh:oai:arXiv.org:2510.16076","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.16076","pdf_url":"https://arxiv.org/pdf/2510.16076","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2510.16076","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.16076","pdf_url":"https://arxiv.org/pdf/2510.16076","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1704729159","display_name":null,"funder_award_id":"IITP-2025-RS-2020-II201819","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G3292473856","display_name":null,"funder_award_id":"NRF-2021R1A6A1A03045425","funder_id":"https://openalex.org/F4320312071","funder_display_name":"Ministry of Education, Libya"},{"id":"https://openalex.org/G5704809196","display_name":null,"funder_award_id":"RS-2024-00457882","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320312071","display_name":"Ministry of Education, Libya","ror":"https://ror.org/02w030k33"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"},{"id":"https://openalex.org/F4320333993","display_name":"Microsoft Research Asia","ror":"https://ror.org/0300m5276"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Recommender":[0],"systems":[1],"suffer":[2],"from":[3],"biases":[4],"that":[5,92],"cause":[6],"the":[7,26,41,57,63,70,73,155,163,178,183,201,207],"collected":[8,156],"feedback":[9],"to":[10,88,114,128,159,185],"incompletely":[11],"reveal":[12],"user":[13,67,80,117],"preference.":[14],"While":[15],"debiasing":[16],"learning":[17,109],"has":[18],"been":[19],"extensively":[20],"studied,":[21],"they":[22],"mostly":[23],"focused":[24],"on":[25,47,77,82,95],"specialized":[27,141],"(calledcounterfactual)":[28],"test":[29,44,54,65,75,137],"environment":[30,45,55],"simulated":[31],"by":[32],"random":[33],"exposure":[34],"of":[35,59,194,209],"items,":[36],"significantly":[37],"degrading":[38],"accuracy":[39],"in":[40,69,132,162,200,211],"typical":[42],"(calledfactual)":[43],"based":[46],"actual":[48],"user-item":[49,195],"interactions.":[50],"In":[51,102],"fact,":[52],"each":[53],"highlights":[56],"benefit":[58],"a":[60,90,107,140,145,191],"different":[61],"aspect:":[62],"counterfactual":[64,136,202,215],"emphasizes":[66],"satisfaction":[68],"long-terms,":[71],"while":[72],"factual":[74,134,164,213],"focuses":[76],"predicting":[78],"subsequent":[79],"behaviors":[81],"platforms.":[83],"Therefore,":[84],"it":[85],"is":[86],"desirable":[87],"have":[89],"model":[91,184],"performs":[93],"well":[94],"both":[96,133,212],"tests":[97],"rather":[98],"than":[99],"only":[100],"one.":[101],"this":[103],"work,":[104],"we":[105],"introduce":[106],"new":[108],"framework,":[110],"calledBias-adaptivePreference":[111],"distillationLearning":[112],"(BPL),":[113],"gradually":[115],"uncover":[116],"preferences":[118],"with":[119,154,169],"dual":[120],"distillation":[121,124],"strategies.":[122],"These":[123],"strategies":[125],"are":[126],"designed":[127],"drive":[129],"high":[130,160],"performance":[131,161,199],"and":[135,214],"environments.":[138],"Employing":[139],"form":[142],"ofteacher-student":[143],"distillationfrom":[144],"biased":[146],"model,":[147],"BPL":[148,172,210],"retains":[149],"accurate":[150,188],"preference":[151],"knowledge":[152,176],"aligned":[153],"feedback,":[157],"leading":[158],"test.":[165,203],"Furthermore,":[166],"through":[167],"self-distillation":[168],"reliability":[170],"filtering,":[171],"iteratively":[173],"refines":[174],"its":[175],"throughout":[177],"training":[179],"process.":[180],"This":[181],"enables":[182],"produce":[186],"more":[187],"predictions":[189],"across":[190],"broader":[192],"range":[193],"combinations,":[196],"thereby":[197],"improving":[198],"Comprehensive":[204],"experiments":[205],"validate":[206],"effectiveness":[208],"tests.":[216]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
