{"id":"https://openalex.org/W4399174461","doi":"https://doi.org/10.1145/3654926","title":"Banzhaf Values for Facts in Query Answering","display_name":"Banzhaf Values for Facts in Query Answering","publication_year":2024,"publication_date":"2024-05-29","ids":{"openalex":"https://openalex.org/W4399174461","doi":"https://doi.org/10.1145/3654926"},"language":"en","primary_location":{"id":"doi:10.1145/3654926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3654926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3654926","source":{"id":"https://openalex.org/S4387289859","display_name":"Proceedings of the ACM on Management of Data","issn_l":"2836-6573","issn":["2836-6573"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Management of Data","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3654926","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031777720","display_name":"Omer Abramovich","orcid":"https://orcid.org/0009-0003-3116-7196"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Omer Abramovich","raw_affiliation_strings":["Tel Aviv University, Tel Aviv, Israel"],"raw_orcid":"https://orcid.org/0009-0003-3116-7196","affiliations":[{"raw_affiliation_string":"Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073835385","display_name":"Daniel Deutch","orcid":"https://orcid.org/0009-0001-0838-0162"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Daniel Deutch","raw_affiliation_strings":["Tel Aviv University, Tel Aviv, Israel"],"raw_orcid":"https://orcid.org/0009-0001-0838-0162","affiliations":[{"raw_affiliation_string":"Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094247771","display_name":"Nave Frost","orcid":"https://orcid.org/0009-0000-8002-0578"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nave Frost","raw_affiliation_strings":["eBay, Tel Aviv, Israel"],"raw_orcid":"https://orcid.org/0009-0000-8002-0578","affiliations":[{"raw_affiliation_string":"eBay, Tel Aviv, Israel","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103035384","display_name":"Ahmet Kara","orcid":"https://orcid.org/0000-0001-8155-8070"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Ahmet Kara","raw_affiliation_strings":["University of Zurich, Zurich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0001-8155-8070","affiliations":[{"raw_affiliation_string":"University of Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035180920","display_name":"Dan Olteanu","orcid":"https://orcid.org/0000-0002-4682-7068"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Dan Olteanu","raw_affiliation_strings":["University of Zurich, Zurich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-4682-7068","affiliations":[{"raw_affiliation_string":"University of Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.2723,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.96338945,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"2","issue":"3","first_page":"1","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12072","display_name":"Machine Learning and Algorithms","score":0.9934999942779541,"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/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9912999868392944,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.6602048873901367},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6319568157196045},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5298032164573669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5125019550323486},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.49709513783454895},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4716871380805969},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4234559237957001},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.4164489805698395},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2905360460281372},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14484640955924988},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09787839651107788}],"concepts":[{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.6602048873901367},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6319568157196045},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5298032164573669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5125019550323486},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.49709513783454895},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4716871380805969},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4234559237957001},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.4164489805698395},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2905360460281372},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14484640955924988},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09787839651107788},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3654926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3654926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3654926","source":{"id":"https://openalex.org/S4387289859","display_name":"Proceedings of the ACM on Management of Data","issn_l":"2836-6573","issn":["2836-6573"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Management of Data","raw_type":"journal-article"},{"id":"pmh:oai:www.zora.uzh.ch:263846","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Abramovich, Omer; Deutch, Daniel; Frost, Nave; Kara, Ahmet; Olteanu, Dan  (2024). Banzhaf Values for Facts in Query Answering.  Proceedings of the ACM on Management of Data, 2(3):123.","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"doi:10.5167/uzh-263846","is_oa":true,"landing_page_url":"https://doi.org/10.5167/uzh-263846","pdf_url":null,"source":{"id":"https://openalex.org/S7407051291","display_name":"Universit\u00e4t Z\u00fcrich, ZORA","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1145/3654926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3654926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3654926","source":{"id":"https://openalex.org/S4387289859","display_name":"Proceedings of the ACM on Management of Data","issn_l":"2836-6573","issn":["2836-6573"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Management of Data","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4287023414","display_name":"Provenance for Data-Intensive Systems","funder_award_id":"804302","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5854675454","display_name":null,"funder_award_id":"804302","funder_id":"https://openalex.org/F4320323817","funder_display_name":"Universitas Brawijaya"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320323817","display_name":"Universitas Brawijaya","ror":"https://ror.org/01wk3d929"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4399174461.pdf","grobid_xml":"https://content.openalex.org/works/W4399174461.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W333550619","https://openalex.org/W1499917628","https://openalex.org/W1891548860","https://openalex.org/W1983178058","https://openalex.org/W1995179446","https://openalex.org/W2018764772","https://openalex.org/W2049199200","https://openalex.org/W2071232943","https://openalex.org/W2099525952","https://openalex.org/W2105197197","https://openalex.org/W2124026371","https://openalex.org/W2148579014","https://openalex.org/W2167541073","https://openalex.org/W2177243619","https://openalex.org/W2613457660","https://openalex.org/W2793350103","https://openalex.org/W2809704540","https://openalex.org/W2889523940","https://openalex.org/W2890358045","https://openalex.org/W2936689511","https://openalex.org/W2948985893","https://openalex.org/W2963463533","https://openalex.org/W2971273612","https://openalex.org/W3011197833","https://openalex.org/W3032533205","https://openalex.org/W3155707230","https://openalex.org/W3175772077","https://openalex.org/W3176015857","https://openalex.org/W3197758686","https://openalex.org/W4206031975","https://openalex.org/W4221144063","https://openalex.org/W4229455439","https://openalex.org/W4232841423","https://openalex.org/W4246215794","https://openalex.org/W4282581822","https://openalex.org/W4300564796","https://openalex.org/W4306317266","https://openalex.org/W4361864601","https://openalex.org/W4377157932","https://openalex.org/W4385768361"],"related_works":["https://openalex.org/W2382566571","https://openalex.org/W2349321798","https://openalex.org/W2366686860","https://openalex.org/W3036520466","https://openalex.org/W2350859087","https://openalex.org/W2387118502","https://openalex.org/W2188500270","https://openalex.org/W4233775131","https://openalex.org/W2303858293","https://openalex.org/W2477549100"],"abstract_inverted_index":{"Quantifying":[0],"the":[1,49,98,108,134,140,149,158],"contribution":[2],"of":[3,14,28,52,81,97,101,152,157,191],"database":[4,53],"facts":[5],"to":[6,47,117,188],"query":[7,82],"answers":[8],"has":[9],"been":[10],"studied":[11],"as":[12],"means":[13],"explanation.":[15],"The":[16],"Banzhaf":[17,50,91,99,109,125,150],"value,":[18],"originally":[19],"developed":[20],"in":[21,103],"Game":[22],"Theory,":[23],"is":[24,38,154,160],"a":[25,104,115,137],"natural":[26],"measure":[27],"fact":[29],"contribution,":[30],"yet":[31],"its":[32],"efficient":[33,90],"computation":[34,96],"for":[35,70,111,127,139,162,167,205],"select-project-join-union":[36],"queries":[37,164],"challenging.":[39],"In":[40],"this":[41],"paper,":[42],"we":[43],"introduce":[44],"three":[45,76],"algorithms":[46,135,175,181,194],"compute":[48,118],"value":[51,92,151],"facts:":[54],"an":[55,58,68,85],"exact":[56,178],"algorithm,":[57],"anytime":[59],"deterministic":[60],"approximation":[61],"algorithm":[62,69],"with":[63,136],"relative":[64],"error":[65],"guarantees,":[66],"and":[67,72,114,121,165,179],"ranking":[71,142],"top-k.":[73],"They":[74],"have":[75],"key":[77],"building":[78],"blocks:":[79],"compilation":[80],"lineage":[83],"into":[84],"equivalent":[86],"function":[87,106],"that":[88,173,201],"allows":[89],"computation;":[93],"dynamic":[94],"programming":[95],"values":[100,110,126],"variables":[102],"Boolean":[105],"using":[107],"constituent":[112],"functions;":[113],"mechanism":[116],"efficiently":[119],"lower":[120],"upper":[122],"bounds":[123],"on":[124],"any":[128],"positive":[129],"DNF":[130],"function.":[131],"We":[132,170],"complement":[133],"dichotomy":[138],"Banzhaf-based":[141],"problem:":[143],"given":[144],"two":[145,189],"facts,":[146],"deciding":[147],"whether":[148],"one":[153],"greater":[155],"than":[156],"other":[159],"tractable":[161],"hierarchical":[163],"intractable":[166],"non-hierarchical":[168],"queries.":[169],"show":[171],"experimentally":[172],"our":[174],"significantly":[176],"outperform":[177],"approximate":[180],"from":[182],"prior":[183,206],"work,":[184],"most":[185],"times":[186],"up":[187],"orders":[190],"magnitude.":[192],"Our":[193],"can":[195],"also":[196],"cover":[197],"challenging":[198],"problem":[199],"instances":[200],"are":[202],"beyond":[203],"reach":[204],"work.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-22T08:00:12.763002","created_date":"2025-10-10T00:00:00"}
