{"id":"https://openalex.org/W4413017439","doi":"https://doi.org/10.1109/tdsc.2025.3596314","title":"Privacy-Preserving Decision Graph Inference From Homomorphic Lookup Table","display_name":"Privacy-Preserving Decision Graph Inference From Homomorphic Lookup Table","publication_year":2025,"publication_date":"2025-08-06","ids":{"openalex":"https://openalex.org/W4413017439","doi":"https://doi.org/10.1109/tdsc.2025.3596314"},"language":"en","primary_location":{"id":"doi:10.1109/tdsc.2025.3596314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2025.3596314","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"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 Dependable and Secure Computing","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/A5101713256","display_name":"Lichun Li","orcid":"https://orcid.org/0009-0001-7495-1445"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Lichun Li","raw_affiliation_strings":["Ant Group, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Ant Group, Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100761671","display_name":"Yuan Zhao","orcid":"https://orcid.org/0000-0003-0468-385X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuan Zhao","raw_affiliation_strings":["Ant Group, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Ant Group, Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103105157","display_name":"Zhijie Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhijie Liu","raw_affiliation_strings":["Ant Group, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Ant Group, Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045274451","display_name":"Kai Bu","orcid":"https://orcid.org/0000-0003-1188-801X"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Bu","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041373928","display_name":"Linfeng Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linfeng Cheng","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034365598","display_name":"Shan Yin","orcid":"https://orcid.org/0009-0000-6630-6051"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shan Yin","raw_affiliation_strings":["Ant Group, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Ant Group, Hangzhou, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101713256"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23364684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":"6","first_page":"7319","last_page":"7333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","score":0.9944000244140625,"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"}},"topics":[{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","score":0.9944000244140625,"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"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.992900013923645,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9904000163078308,"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/computer-science","display_name":"Computer science","score":0.8173849582672119},{"id":"https://openalex.org/keywords/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7345249652862549},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.6007612347602844},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.5528832077980042},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.48369938135147095},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.45977815985679626},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.4589361846446991},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3877795338630676},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2963946759700775},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.25344160199165344},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2107926309108734},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1941995620727539},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.11103317141532898}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8173849582672119},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7345249652862549},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.6007612347602844},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.5528832077980042},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.48369938135147095},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.45977815985679626},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.4589361846446991},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3877795338630676},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2963946759700775},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.25344160199165344},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2107926309108734},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1941995620727539},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.11103317141532898},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tdsc.2025.3596314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2025.3596314","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"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 Dependable and Secure Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.699999988079071,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1534636449","https://openalex.org/W1577715605","https://openalex.org/W1819119697","https://openalex.org/W1976517343","https://openalex.org/W1979120705","https://openalex.org/W1980770954","https://openalex.org/W2011849452","https://openalex.org/W2031738616","https://openalex.org/W2053637704","https://openalex.org/W2085895474","https://openalex.org/W2113474134","https://openalex.org/W2114277262","https://openalex.org/W2130051287","https://openalex.org/W2131816657","https://openalex.org/W2132172731","https://openalex.org/W2137596716","https://openalex.org/W2138784757","https://openalex.org/W2149603017","https://openalex.org/W2177209050","https://openalex.org/W2295598076","https://openalex.org/W2398935881","https://openalex.org/W2701059868","https://openalex.org/W2744061387","https://openalex.org/W2866649234","https://openalex.org/W2899635708","https://openalex.org/W2907745774","https://openalex.org/W2914013745","https://openalex.org/W2963752132","https://openalex.org/W2968502565","https://openalex.org/W2986933415","https://openalex.org/W3003532255","https://openalex.org/W3016063723","https://openalex.org/W3095923304","https://openalex.org/W3136975558","https://openalex.org/W3205746744","https://openalex.org/W4229052361","https://openalex.org/W4308632301","https://openalex.org/W4312346326","https://openalex.org/W4322629745","https://openalex.org/W4387857550","https://openalex.org/W4388858952","https://openalex.org/W4389279199","https://openalex.org/W4400762160","https://openalex.org/W4402278466"],"related_works":["https://openalex.org/W4408218896","https://openalex.org/W2539930818","https://openalex.org/W4406779505","https://openalex.org/W4403623784","https://openalex.org/W4393118461","https://openalex.org/W4390664647","https://openalex.org/W3012147850","https://openalex.org/W4313300189","https://openalex.org/W2949835517","https://openalex.org/W4407007798"],"abstract_inverted_index":{"This":[0,239],"paper":[1],"studies":[2],"MPC":[3,47,150],"based":[4],"decision":[5,10,14,90,111,233,235,249],"graph":[6],"inference":[7,41,52],"(MDGI)":[8],"where":[9],"graphs":[11],"(generalization":[12],"of":[13,80,129,170],"trees)":[15],"are":[16],"very":[17],"popular":[18],"machine":[19],"learning":[20],"models.":[21],"In":[22],"MDGI,":[23],"a":[24,27,31,148],"modeler":[25],"holding":[26,34],"private":[28,35],"model":[29,40,57],"and":[30,122,139,159,166,183,186,193,209,237,247],"data":[32],"owner":[33],"feature":[36,104],"vectors":[37],"jointly":[38],"run":[39],"on":[42,222],"each":[43],"vector":[44],"through":[45],"an":[46],"protocol,":[48],"which":[49],"outputs":[50],"the":[51,56,76,83,130,157,168,180,211,241],"result":[53],"without":[54,99],"revealing":[55,100],"or":[58,106],"vector.":[59],"Several":[60],"noteworthy":[61],"MDGI":[62,227],"solutions":[63,228],"have":[64],"been":[65],"proposed,":[66],"but":[67],"they":[68],"remain":[69],"unsatisfactory":[70],"for":[71,152,206,229,245],"large":[72],"models":[73],"due":[74,118],"to":[75,119,190,214],"high":[77,115],"communication":[78,116,205,253],"cost":[79,169],"oblivious":[81,110,153,207],"decision,":[82,208],"most":[84,125],"complex":[85],"component":[86],"in":[87,204],"MDGI.":[88],"Oblivious":[89],"securely":[91],"evaluates":[92],"binary":[93],"tests":[94],"(Boolean-valued":[95],"functions)":[96],"over":[97],"features":[98],"test":[101,133,196,219],"type,":[102],"parameter,":[103],"index,":[105],"value.":[107],"All":[108],"constant-round":[109,226],"protocols":[112],"suffer":[113],"from":[114],"costs":[117],"bitwise":[120],"encryption":[121,189],"transmission.":[123],"Moreover,":[124],"support":[126,194,215],"only":[127],"one":[128],"three":[131,217],"common":[132,218],"types:":[134],"threshold":[135],"comparison,":[136],"equality":[137],"test,":[138],"set":[140],"containment.":[141],"We":[142,177],"propose":[143],"Homomorphic":[144],"Lookup":[145],"Table":[146],"(HLT),":[147],"novel":[149],"technique":[151],"decision.":[154],"HLT":[155,198],"circumvents":[156],"bitwiseencryption":[158],"heavy-communication":[160],"issue":[161],"by":[162,254],"adopting":[163],"tablelookup-style":[164],"computation":[165],"amortizing":[167],"encrypted":[171],"table":[172,181],"transfer":[173],"across":[174],"many":[175],"inferences.":[176],"carefully":[178],"design":[179,225],"structure":[182],"lookup":[184],"rules,":[185],"integrate":[187],"homomorphic":[188],"optimize":[191],"performance":[192],"multiple":[195],"types.":[197,220],"achieves":[199],"78":[200],"\u00d7":[201,256],"\u22124151\u00d7":[202],"reduction":[203],"is":[210,240],"first":[212,242],"method":[213],"all":[216],"Based":[221],"HLT,":[223],"we":[224],"two":[230],"widely":[231],"used":[232],"graphs:":[234],"trees":[236],"scorecards.":[238],"privacy-preserving":[243],"solution":[244,251],"scorecards,":[246],"our":[248],"tree":[250],"reduces":[252],"27":[255],"\u2212321\u00d7.":[257]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
