{"id":"https://openalex.org/W4388017454","doi":"https://doi.org/10.1109/tkde.2023.3328596","title":"Hybrid Regret Minimization: A Submodular Approach","display_name":"Hybrid Regret Minimization: A Submodular Approach","publication_year":2023,"publication_date":"2023-10-30","ids":{"openalex":"https://openalex.org/W4388017454","doi":"https://doi.org/10.1109/tkde.2023.3328596"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2023.3328596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2023.3328596","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/A5046551456","display_name":"Jiping Zheng","orcid":"https://orcid.org/0000-0003-4378-5250"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiping Zheng","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101890900","display_name":"Fanxu Meng","orcid":"https://orcid.org/0009-0007-5938-8520"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fanxu Meng","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065488679","display_name":"Yanhao Wang","orcid":"https://orcid.org/0000-0002-7661-3917"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanhao Wang","raw_affiliation_strings":["School of Data Science and Engineering, East China Normal University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Data Science and Engineering, East China Normal University, Shanghai, China","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087768777","display_name":"Xiaoyang Wang","orcid":"https://orcid.org/0000-0003-3554-3219"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiaoyang Wang","raw_affiliation_strings":["School of Computer Science and Engineering, University of New South Wales, Sydney, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371276","display_name":"Sheng Wang","orcid":"https://orcid.org/0000-0002-5461-4281"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Wang","raw_affiliation_strings":["School of Computer Science, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055936299","display_name":"Yuan Ma","orcid":"https://orcid.org/0009-0009-6667-2006"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Ma","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033122426","display_name":"Zhiyang Hao","orcid":"https://orcid.org/0009-0008-3273-6940"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyang Hao","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5046551456"],"corresponding_institution_ids":["https://openalex.org/I881766915","https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":0.3936,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66369067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"36","issue":"7","first_page":"3151","last_page":"3165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12288","display_name":"Optimization and Search Problems","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/regret","display_name":"Regret","score":0.7206213474273682},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.7175357937812805},{"id":"https://openalex.org/keywords/tuple","display_name":"Tuple","score":0.5992261171340942},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4634988009929657},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4550342559814453},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4057936370372772},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3942089378833771},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.35660094022750854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3302614986896515},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1768447756767273},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.15093061327934265},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13353821635246277}],"concepts":[{"id":"https://openalex.org/C50817715","wikidata":"https://www.wikidata.org/wiki/Q79895177","display_name":"Regret","level":2,"score":0.7206213474273682},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.7175357937812805},{"id":"https://openalex.org/C118930307","wikidata":"https://www.wikidata.org/wiki/Q600590","display_name":"Tuple","level":2,"score":0.5992261171340942},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4634988009929657},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4550342559814453},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4057936370372772},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3942089378833771},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.35660094022750854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3302614986896515},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1768447756767273},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.15093061327934265},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13353821635246277}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2023.3328596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2023.3328596","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":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.800000011920929}],"awards":[{"id":"https://openalex.org/G1401240932","display_name":null,"funder_award_id":"62202169","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2558208161","display_name":null,"funder_award_id":"U1733112","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7258682435","display_name":null,"funder_award_id":"61702260","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":67,"referenced_works":["https://openalex.org/W79208629","https://openalex.org/W1497312391","https://openalex.org/W1526762477","https://openalex.org/W1564540124","https://openalex.org/W1576820654","https://openalex.org/W1680189815","https://openalex.org/W1762430620","https://openalex.org/W1898824936","https://openalex.org/W1965520710","https://openalex.org/W1965784613","https://openalex.org/W1998952728","https://openalex.org/W2002997401","https://openalex.org/W2009688537","https://openalex.org/W2035442052","https://openalex.org/W2037351199","https://openalex.org/W2050682716","https://openalex.org/W2092181172","https://openalex.org/W2104211550","https://openalex.org/W2109209963","https://openalex.org/W2113295349","https://openalex.org/W2116396741","https://openalex.org/W2116434582","https://openalex.org/W2132651631","https://openalex.org/W2138271690","https://openalex.org/W2141403143","https://openalex.org/W2143996311","https://openalex.org/W2146831356","https://openalex.org/W2150865801","https://openalex.org/W2169551590","https://openalex.org/W2170188482","https://openalex.org/W2290570034","https://openalex.org/W2500139799","https://openalex.org/W2599873782","https://openalex.org/W2605247353","https://openalex.org/W2612011639","https://openalex.org/W2751895447","https://openalex.org/W2782288225","https://openalex.org/W2791243274","https://openalex.org/W2888613844","https://openalex.org/W2897961923","https://openalex.org/W2904727985","https://openalex.org/W2948578919","https://openalex.org/W2963118614","https://openalex.org/W2972489082","https://openalex.org/W2996832948","https://openalex.org/W3030390269","https://openalex.org/W3032865549","https://openalex.org/W3111181114","https://openalex.org/W3112811274","https://openalex.org/W3126500355","https://openalex.org/W3153056560","https://openalex.org/W3177099339","https://openalex.org/W4226255901","https://openalex.org/W4292070111","https://openalex.org/W4302313152","https://openalex.org/W4312772498","https://openalex.org/W6629817194","https://openalex.org/W6676249963","https://openalex.org/W6676811314","https://openalex.org/W6677461430","https://openalex.org/W6678159081","https://openalex.org/W6681106510","https://openalex.org/W6682302152","https://openalex.org/W6734655831","https://openalex.org/W6736375237","https://openalex.org/W6752463382","https://openalex.org/W6790365982"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2971351794","https://openalex.org/W4376155396","https://openalex.org/W1947085858","https://openalex.org/W2174986909","https://openalex.org/W2527791220","https://openalex.org/W2101991911","https://openalex.org/W2155070487","https://openalex.org/W4311589891","https://openalex.org/W3123835761"],"abstract_inverted_index":{"Regret":[0],"minimization":[1,56,65,70,160],"queries":[2,57,211,261,270],"are":[3,62,283],"important":[4],"methods":[5,264],"to":[6,22,89,112,147,189,208,224,242,266,287],"extract":[7],"representative":[8],"tuples":[9,81],"from":[10,84],"databases.":[11],"They":[12],"have":[13],"been":[14,144],"extensively":[15],"investigated":[16],"in":[17,25,59,102],"the":[18,91,113,122,129,132,135,157,166,176],"last":[19],"decade":[20],"due":[21,111],"wide":[23],"applications":[24],"multi-criteria":[26],"decision":[27],"making.":[28],"For":[29],"a":[30,38,74,232],"given":[31],"database":[32],"<inline-formula":[33,40,77,85,103],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[34,41,78,86,104],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[35,42,79,87,105],"notation=\"LaTeX\">$D$</tex-math></inline-formula>":[36,88],"and":[37,67,118,168,212,221,268,276,285],"class":[39],"notation=\"LaTeX\">$\\mathcal":[43,106],"{F}$</tex-math></inline-formula>":[44,107],"of":[45,76,95,116,124,131,137],"utility":[46,100],"functions":[47,101],"(e.g.,":[48],"all":[49,99],"nonnegative":[50],"linear":[51],"functions),":[52],"two":[53],"typical":[54],"regret":[55,64,69,96,120,159,170],"considered":[58],"existing":[60,263],"studies":[61],"maximum":[63,92,117,167],"(MRM)":[66],"average":[68,94,119,169],"(ARM)":[71],"queries,":[72],"whereby":[73],"subset":[75],"notation=\"LaTeX\">$k$</tex-math></inline-formula>":[80],"is":[82,183,187],"selected":[83],"minimize":[90],"or":[93],"ratios":[97],"among":[98],",":[108],"respectively.":[109],"However,":[110],"different":[114],"properties":[115],"ratios,":[121],"result":[123,178],"one":[125],"query":[126,182,195,226],"cannot":[127],"fulfill":[128],"requirement":[130],"other.":[133],"To":[134],"best":[136],"our":[138,253,280],"knowledge,":[139],"there":[140],"has":[141],"not":[142],"yet":[143],"any":[145],"attempt":[146],"combine":[148],"both":[149],"queries.":[150,248],"In":[151],"this":[152],"paper,":[153],"we":[154,229,250],"first":[155],"introduce":[156],"hybrid":[158],"(HRM)":[161],"query,":[162],"which":[163],"simultaneously":[164],"minimizes":[165],"ratios.":[171],"We":[172,197],"show":[173],"that":[174,252],"finding":[175],"optimal":[177],"for":[179,192,238,246,259],"an":[180,199],"HRM":[181,194,210,247,260],"NP-hard,":[184],"but":[185],"it":[186],"possible":[188],"exploit":[190],"submodularity":[191],"approximate":[193],"processing.":[196],"propose":[198],"efficient":[200,284],"asymptotic":[201],"approximation":[202],"algorithm":[203,237],"based":[204],"on":[205,274],"submodular":[206,240],"maximization":[207,241],"process":[209],"several":[213],"optimization":[214],"techniques,":[215],"such":[216],"as":[217],"memoization,":[218],"lazy":[219],"evaluation,":[220],"stochastic":[222],"subsampling,":[223],"improve":[225],"efficiency.":[227],"Furthermore,":[228],"consider":[230],"extending":[231],"multiplicative":[233],"weights":[234],"update":[235],"(MWU)":[236],"multi-objective":[239],"provide":[243],"higher-quality":[244],"results":[245],"Finally,":[249],"demonstrate":[251],"proposed":[254,281],"algorithms":[255,282],"achieve":[256],"better":[257],"performance":[258],"than":[262],"specific":[265],"MRM":[267],"ARM":[269],"through":[271],"extensive":[272],"experiments":[273],"real-world":[275],"synthetic":[277],"datasets.":[278,289],"Meanwhile,":[279],"scalable":[286],"large":[288]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}