{"id":"https://openalex.org/W4392460468","doi":"https://doi.org/10.1145/3651167","title":"A Personalized Framework for Consumer and Producer Group Fairness Optimization in Recommender Systems","display_name":"A Personalized Framework for Consumer and Producer Group Fairness Optimization in Recommender Systems","publication_year":2024,"publication_date":"2024-03-05","ids":{"openalex":"https://openalex.org/W4392460468","doi":"https://doi.org/10.1145/3651167"},"language":"en","primary_location":{"id":"doi:10.1145/3651167","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3651167","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3651167","source":{"id":"https://openalex.org/S4387284325","display_name":"ACM Transactions on Recommender Systems","issn_l":"2770-6699","issn":["2770-6699"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Recommender Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3651167","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044972686","display_name":"Hossein A. Rahmani","orcid":"https://orcid.org/0000-0002-2779-4942"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Hossein A. Rahmani","raw_affiliation_strings":["University College London, London, UK"],"affiliations":[{"raw_affiliation_string":"University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034477887","display_name":"Mohammadmehdi Naghiaei","orcid":"https://orcid.org/0000-0003-1667-2779"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammadmehdi Naghiaei","raw_affiliation_strings":["University of Southern California, Los Angeles, California, USA"],"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, California, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009954943","display_name":"Yashar Deldjoo","orcid":"https://orcid.org/0000-0002-6767-358X"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Yashar Deldjoo","raw_affiliation_strings":["Polytechnic University of Bari, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"Polytechnic University of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5044972686"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":5.456,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.95565172,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2","issue":"3","first_page":"1","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.995199978351593,"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"}},{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9922999739646912,"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/recommender-system","display_name":"Recommender system","score":0.8257994651794434},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6379857063293457},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5758652091026306},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34281817078590393}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.8257994651794434},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6379857063293457},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5758652091026306},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34281817078590393},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3651167","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3651167","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3651167","source":{"id":"https://openalex.org/S4387284325","display_name":"ACM Transactions on Recommender Systems","issn_l":"2770-6699","issn":["2770-6699"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Recommender Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3651167","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3651167","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3651167","source":{"id":"https://openalex.org/S4387284325","display_name":"ACM Transactions on Recommender Systems","issn_l":"2770-6699","issn":["2770-6699"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Recommender Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5799999833106995,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392460468.pdf","grobid_xml":"https://content.openalex.org/works/W4392460468.grobid-xml"},"referenced_works_count":63,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W2100960835","https://openalex.org/W2101409192","https://openalex.org/W2124187902","https://openalex.org/W2491844331","https://openalex.org/W2577018399","https://openalex.org/W2605350416","https://openalex.org/W2616376319","https://openalex.org/W2957191877","https://openalex.org/W2963085847","https://openalex.org/W2964427276","https://openalex.org/W3008301325","https://openalex.org/W3033722626","https://openalex.org/W3040516071","https://openalex.org/W3089533653","https://openalex.org/W3092103025","https://openalex.org/W3099814932","https://openalex.org/W3103006639","https://openalex.org/W3105114834","https://openalex.org/W3115418111","https://openalex.org/W3116873649","https://openalex.org/W3123082925","https://openalex.org/W3123217753","https://openalex.org/W3129840621","https://openalex.org/W3134330728","https://openalex.org/W3152757293","https://openalex.org/W3153182568","https://openalex.org/W3156001311","https://openalex.org/W3156200279","https://openalex.org/W3159768726","https://openalex.org/W3160411391","https://openalex.org/W3160893503","https://openalex.org/W3164446335","https://openalex.org/W3175865138","https://openalex.org/W3181414820","https://openalex.org/W3182348457","https://openalex.org/W3205185116","https://openalex.org/W3213774197","https://openalex.org/W4221165503","https://openalex.org/W4230414599","https://openalex.org/W4281477093","https://openalex.org/W4281619382","https://openalex.org/W4284677642","https://openalex.org/W4285653281","https://openalex.org/W4288055597","https://openalex.org/W4296448351","https://openalex.org/W4297814280","https://openalex.org/W4298084577","https://openalex.org/W4306317743","https://openalex.org/W4307827411","https://openalex.org/W4310228395","https://openalex.org/W4378419951","https://openalex.org/W4385242669","https://openalex.org/W4385260881","https://openalex.org/W4385573478","https://openalex.org/W4386094675","https://openalex.org/W4386617521","https://openalex.org/W4386730022","https://openalex.org/W4391124068","https://openalex.org/W4401958727","https://openalex.org/W6740061683","https://openalex.org/W6784237880","https://openalex.org/W6802418890"],"related_works":["https://openalex.org/W4391375266","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","https://openalex.org/W4317039510"],"abstract_inverted_index":{"In":[0,75],"recent":[1],"years,":[2],"there":[3],"has":[4,267],"been":[5,269],"an":[6,82],"increasing":[7],"recognition":[8],"that":[9,41,67,86,135,188,227,241],"when":[10,145],"machine":[11],"learning":[12],"(ML)":[13],"algorithms":[14,212],"are":[15,34,149,164],"used":[16],"to":[17,167,194,264],"automate":[18],"decisions,":[19],"they":[20],"may":[21,108,138,213],"mistreat":[22],"individuals":[23],"or":[24,29,203],"groups,":[25],"with":[26],"legal,":[27],"ethical,":[28],"economic":[30],"implications.":[31],"Recommender":[32],"systems":[33,40,55,69],"prominent":[35],"examples":[36],"of":[37,49,127,154,230,244],"these":[38],"ML":[39],"aid":[42],"users":[43],"in":[44,71,98,215,271,274,285],"making":[45],"decisions.":[46],"The":[47,103],"majority":[48],"past":[50],"literature":[51],"research":[52],"on":[53,116,151,176,221,237,256],"recommender":[54,68],"fairness":[56,61,89,113,144,200],"treats":[57],"user":[58],"and":[59,95,107,122,142,158,179,198,234,247],"item":[60],"concerns":[62],"independently,":[63],"ignoring":[64],"the":[65,93,136,152,210,228,242,250,257,282],"fact":[66],"function":[70],"a":[72,99,261],"two-sided":[73],"marketplace.":[74],"this":[76,286],"article,":[77],"we":[78,133,186],"propose":[79],"CP-FairRank":[80],",":[81,160],"optimization-based":[83],"re-ranking":[84],"algorithm":[85,251],"seamlessly":[87],"integrates":[88],"constraints":[90],"from":[91],"both":[92,196],"consumer":[94,141,147,197],"producer":[96,143,162,199],"side":[97],"joint":[100],"objective":[101],"framework.":[102],"framework":[104],"is":[105,125,192,235,279],"generalizable":[106],"take":[109],"into":[110],"account":[111],"varied":[112],"settings":[114],"based":[115],"group":[117,223,238,259],"segmentation,":[118,239],"recommendation":[119,184,207],"model":[120],"selection,":[121],"domain,":[123],"which":[124],"one":[126],"its":[128],"key":[129],"characteristics.":[130],"For":[131,171],"instance,":[132],"demonstrate":[134,187],"system":[137],"jointly":[139],"increase":[140],"(un)protected":[146],"groups":[148,163],"defined":[150,165],"basis":[153],"their":[155,168],"activity":[156],"level":[157],"main-streamness":[159],"while":[161],"according":[166],"popularity":[169],"level.":[170],"empirical":[172],"validation,":[173],"through":[174],"large-scale":[175],"eight":[177],"datasets":[178],"four":[180],"mainstream":[181],"collaborative":[182],"filtering":[183],"models,":[185],"our":[189,265],"proposed":[190],"strategy":[191],"able":[193],"improve":[195,253],"without":[201],"compromising":[202],"very":[204],"little":[205],"overall":[206],"quality,":[208],"demonstrating":[209],"role":[211],"play":[214],"avoiding":[216],"data":[217],"biases.":[218],"Our":[219],"results":[220,283],"different":[222],"segmentation":[224],"also":[225],"indicate":[226],"amount":[229,243],"improvement":[231],"can":[232,252],"vary":[233],"dependent":[236],"indicating":[240],"bias":[245],"produced":[246],"how":[248],"much":[249],"it":[254],"depend":[255],"protected":[258],"definition,":[260],"factor":[262],"that,":[263],"knowledge,":[266],"not":[268],"examined":[270],"great":[272],"depth":[273],"previous":[275],"studies":[276],"but":[277],"rather":[278],"highlighted":[280],"by":[281],"discovered":[284],"study.":[287]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
